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sync gradle in android studio 3.6.1

I have tried to sync an android project in android studio 3.6.1 now it shows the ERROR
Caused by: org.gradle.api.internal.artifacts.ivyservice.DefaultLenientConfiguration$ArtifactResolveException: Could not resolve all artifacts for configuration ':classpath'.
AND
Caused by: org.gradle.internal.resolve.ModuleVersionNotFoundException: Could not find com.android.tools.build:gradle:3.6.1.
My gradle-wrapper.properties
#Sat Mar 14 13:13:04 IRST 2020
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.4-all.zip
My build.gradle
// Top-level build file where you can add configuration options common to all
sub-projects/modules.
buildscript {
repositories {
mavenLocal()
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.6.1'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}

Getting Connection refused (Connection refused) in android studio

I am trying to set the Gradle dependencies for using firebase in my project but every time.
I get connection refused Gradle build failed. I face the same problem even when I import any projects in android studio.
I am using ubuntu. I have the most updated version of SDK tools, and facing this issue for a long time.
Caused by: org.gradle.internal.resolve.ModuleVersionResolveException: Could not resolve com.google.code.gson:gson:2.8.5.
Required by:
project : > com.google.gms:google-services:4.3.2
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.RepositoryChainComponentMetaDataResolver.resolveModule(RepositoryChainComponentMetaDataResolver.java:103)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.RepositoryChainComponentMetaDataResolver.resolve(RepositoryChainComponentMetaDataResolver.java:63)
at org.gradle.api.internal.artifacts.ivyservice.resolveengine.ComponentResolversChain$ComponentMetaDataResolverChain.resolve(ComponentResolversChain.java:95)
at org.gradle.api.internal.artifacts.ivyservice.clientmodule.ClientModuleResolver.resolve(ClientModuleResolver.java:63)
at org.gradle.api.internal.artifacts.ivyservice.resolveengine.graph.builder.ComponentState.resolve(ComponentState.java:193)
at org.gradle.api.internal.artifacts.ivyservice.resolveengine.graph.builder.ComponentState.getMetadata(ComponentState.java:143)
at org.gradle.api.internal.artifacts.ivyservice.resolveengine.graph.builder.DownloadMetadataOperation.run(DownloadMetadataOperation.java:31)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:301)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:293)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:175)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.access$900(DefaultBuildOperationExecutor.java:48)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$ParentPreservingQueueWorker.execute(DefaultBuildOperationExecutor.java:343)
at org.gradle.internal.operations.DefaultBuildOperationQueue$WorkerRunnable.runOperation(DefaultBuildOperationQueue.java:230)
at org.gradle.internal.operations.DefaultBuildOperationQueue$WorkerRunnable.access$600(DefaultBuildOperationQueue.java:172)
at org.gradle.internal.operations.DefaultBuildOperationQueue$WorkerRunnable$1.create(DefaultBuildOperationQueue.java:209)
at org.gradle.internal.operations.DefaultBuildOperationQueue$WorkerRunnable$1.create(DefaultBuildOperationQueue.java:203)
at org.gradle.internal.work.DefaultWorkerLeaseService.withLocks(DefaultWorkerLeaseService.java:183)
at org.gradle.internal.operations.DefaultBuildOperationQueue$WorkerRunnable.runBatch(DefaultBuildOperationQueue.java:203)
at org.gradle.internal.operations.DefaultBuildOperationQueue$WorkerRunnable.run(DefaultBuildOperationQueue.java:177)
... 3 more
Caused by: org.gradle.internal.resolve.ModuleVersionResolveException: Could not resolve com.google.code.gson:gson:2.8.5.
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.ErrorHandlingModuleComponentRepository$ErrorHandlingModuleComponentRepositoryAccess.lambda$resolveComponentMetaData$5(ErrorHandlingModuleComponentRepository.java:161)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.ErrorHandlingModuleComponentRepository$ErrorHandlingModuleComponentRepositoryAccess.tryResolveAndMaybeBlacklist(ErrorHandlingModuleComponentRepository.java:251)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.ErrorHandlingModuleComponentRepository$ErrorHandlingModuleComponentRepositoryAccess.tryResolveAndMaybeBlacklist(ErrorHandlingModuleComponentRepository.java:227)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.ErrorHandlingModuleComponentRepository$ErrorHandlingModuleComponentRepositoryAccess.performOperationWithRetries(ErrorHandlingModuleComponentRepository.java:220)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.ErrorHandlingModuleComponentRepository$ErrorHandlingModuleComponentRepositoryAccess.resolveComponentMetaData(ErrorHandlingModuleComponentRepository.java:158)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.ComponentMetaDataResolveState.process(ComponentMetaDataResolveState.java:69)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.ComponentMetaDataResolveState.resolve(ComponentMetaDataResolveState.java:61)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.RepositoryChainComponentMetaDataResolver.findBestMatch(RepositoryChainComponentMetaDataResolver.java:138)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.RepositoryChainComponentMetaDataResolver.findBestMatch(RepositoryChainComponentMetaDataResolver.java:119)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.RepositoryChainComponentMetaDataResolver.resolveModule(RepositoryChainComponentMetaDataResolver.java:92)
... 21 more
Caused by: org.gradle.api.resources.ResourceException: Could not get resource 'https://jcenter.bintray.com/com/google/code/gson/gson/2.8.5/gson-2.8.5.pom'.
at org.gradle.internal.resource.ResourceExceptions.failure(ResourceExceptions.java:74)
at org.gradle.internal.resource.ResourceExceptions.getFailed(ResourceExceptions.java:57)
at org.gradle.internal.resource.transfer.DefaultCacheAwareExternalResourceAccessor.copyToCache(DefaultCacheAwareExternalResourceAccessor.java:201)
at org.gradle.internal.resource.transfer.DefaultCacheAwareExternalResourceAccessor.access$300(DefaultCacheAwareExternalResourceAccessor.java:54)
at org.gradle.internal.resource.transfer.DefaultCacheAwareExternalResourceAccessor$1.create(DefaultCacheAwareExternalResourceAccessor.java:89)
at org.gradle.internal.resource.transfer.DefaultCacheAwareExternalResourceAccessor$1.create(DefaultCacheAwareExternalResourceAccessor.java:81)
at org.gradle.cache.internal.ProducerGuard$AdaptiveProducerGuard.guardByKey(ProducerGuard.java:97)
at org.gradle.internal.resource.transfer.DefaultCacheAwareExternalResourceAccessor.getResource(DefaultCacheAwareExternalResourceAccessor.java:81)
at org.gradle.api.internal.artifacts.repositories.resolver.DefaultExternalResourceArtifactResolver.downloadByCoords(DefaultExternalResourceArtifactResolver.java:133)
at org.gradle.api.internal.artifacts.repositories.resolver.DefaultExternalResourceArtifactResolver.downloadStaticResource(DefaultExternalResourceArtifactResolver.java:97)
at org.gradle.api.internal.artifacts.repositories.resolver.DefaultExternalResourceArtifactResolver.resolveArtifact(DefaultExternalResourceArtifactResolver.java:64)
at org.gradle.api.internal.artifacts.repositories.metadata.AbstractRepositoryMetadataSource.parseMetaDataFromArtifact(AbstractRepositoryMetadataSource.java:69)
at org.gradle.api.internal.artifacts.repositories.metadata.AbstractRepositoryMetadataSource.create(AbstractRepositoryMetadataSource.java:59)
at org.gradle.api.internal.artifacts.repositories.metadata.DefaultMavenPomMetadataSource.create(DefaultMavenPomMetadataSource.java:38)
at org.gradle.api.internal.artifacts.repositories.resolver.ExternalResourceResolver.resolveStaticDependency(ExternalResourceResolver.java:243)
at org.gradle.api.internal.artifacts.repositories.resolver.MavenResolver.doResolveComponentMetaData(MavenResolver.java:126)
at org.gradle.api.internal.artifacts.repositories.resolver.ExternalResourceResolver$RemoteRepositoryAccess.resolveComponentMetaData(ExternalResourceResolver.java:444)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.CachingModuleComponentRepository$ResolveAndCacheRepositoryAccess.resolveComponentMetaData(CachingModuleComponentRepository.java:373)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.ErrorHandlingModuleComponentRepository$ErrorHandlingModuleComponentRepositoryAccess.lambda$resolveComponentMetaData$3(ErrorHandlingModuleComponentRepository.java:159)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.ErrorHandlingModuleComponentRepository$ErrorHandlingModuleComponentRepositoryAccess.lambda$tryResolveAndMaybeBlacklist$15(ErrorHandlingModuleComponentRepository.java:228)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.ErrorHandlingModuleComponentRepository$ErrorHandlingModuleComponentRepositoryAccess.tryResolveAndMaybeBlacklist(ErrorHandlingModuleComponentRepository.java:242)
... 29 more
Caused by: org.gradle.internal.resource.transport.http.HttpRequestException: Could not GET 'https://jcenter.bintray.com/com/google/code/gson/gson/2.8.5/gson-2.8.5.pom'.
at org.gradle.internal.resource.transport.http.HttpClientHelper.performRequest(HttpClientHelper.java:93)
at org.gradle.internal.resource.transport.http.HttpClientHelper.performRawGet(HttpClientHelper.java:76)
at org.gradle.internal.resource.transport.http.HttpClientHelper.performGet(HttpClientHelper.java:80)
at org.gradle.internal.resource.transport.http.HttpResourceAccessor.openResource(HttpResourceAccessor.java:42)
at org.gradle.internal.resource.transport.http.HttpResourceAccessor.openResource(HttpResourceAccessor.java:28)
at org.gradle.internal.resource.transfer.DefaultExternalResourceConnector.openResource(DefaultExternalResourceConnector.java:56)
at org.gradle.internal.resource.transfer.ProgressLoggingExternalResourceAccessor.openResource(ProgressLoggingExternalResourceAccessor.java:37)
at org.gradle.internal.resource.transfer.AccessorBackedExternalResource.withContentIfPresent(AccessorBackedExternalResource.java:130)
at org.gradle.internal.resource.BuildOperationFiringExternalResourceDecorator$11.call(BuildOperationFiringExternalResourceDecorator.java:237)
at org.gradle.internal.resource.BuildOperationFiringExternalResourceDecorator$11.call(BuildOperationFiringExternalResourceDecorator.java:229)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:315)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:305)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:175)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:101)
at org.gradle.internal.operations.DelegatingBuildOperationExecutor.call(DelegatingBuildOperationExecutor.java:36)
at org.gradle.internal.resource.BuildOperationFiringExternalResourceDecorator.withContentIfPresent(BuildOperationFiringExternalResourceDecorator.java:229)
at org.gradle.internal.resource.transfer.DefaultCacheAwareExternalResourceAccessor.copyToCache(DefaultCacheAwareExternalResourceAccessor.java:199)
... 47 more
Caused by: org.apache.http.conn.HttpHostConnectException: Connect to jcenter.bintray.com:443 [jcenter.bintray.com/192.168.1.1] failed: Connection refused (Connection refused)
at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:159)
at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:373)
at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:394)
at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:237)
at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:185)
at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
at org.gradle.internal.resource.transport.http.HttpClientHelper.performHttpRequest(HttpClientHelper.java:132)
at org.gradle.internal.resource.transport.http.HttpClientHelper.performHttpRequest(HttpClientHelper.java:109)
at org.gradle.internal.resource.transport.http.HttpClientHelper.executeGetOrHead(HttpClientHelper.java:98)
at org.gradle.internal.resource.transport.http.HttpClientHelper.performRequest(HttpClientHelper.java:89)
... 63 more
Caused by: java.net.ConnectException: Connection refused (Connection refused)
at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:339)
at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
... 75 more
This is how my project level gradle.build looks :-
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.5.0'
classpath 'com.google.gms:google-services:4.3.2'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
This is how my app level gradle.build looks :-
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.5.0'
classpath 'com.google.gms:google-services:4.3.2'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}

Actually downloading the latest SDK tools sorted the problem, all the SDK tools starting with google.
It can be done from Tools > SDK Manager > SDK Tools.
I would advise downloading all the SDK tools tp prevent from any further error.

Oracle OJDBC driver throws NoClassDefFoundError: oracle/i18n/util/LocaleMapper

I'm getting the below error when using Oracles OJDBC Driver in my Spring Boot project when running on a tomcat 8.5 server (not the embedded tomcat)
NoClassDefFoundError: oracle/i18n/util/LocaleMapper
If I run it using the embedded tomcat everything works. Unfortunately I need it to run on a external container (I think it's called)
I generated my project from https://start.spring.io/
Everything is default except the oracle driver.
build.gradle
buildscript {
ext {
springBootVersion = '2.0.2.RELEASE'
}
repositories {
mavenCentral()
}
dependencies {
classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
}
}
apply plugin: 'java'
apply plugin: 'eclipse-wtp'
apply plugin: 'org.springframework.boot'
apply plugin: 'io.spring.dependency-management'
apply plugin: 'war'
group = 'com.example'
version = '0.0.1-SNAPSHOT'
sourceCompatibility = 1.8
repositories {
mavenCentral()
maven {
credentials {
username = oracleUser
password = oraclePass
}
url 'https://www.oracle.com/content/secure/maven/content'
}
}
configurations {
providedRuntime
}
dependencies {
compile('org.springframework.boot:spring-boot-starter-web')
compile('com.oracle.jdbc:ojdbc8:12.2.0.1')
providedRuntime('org.springframework.boot:spring-boot-starter-tomcat')
testCompile('org.springframework.boot:spring-boot-starter-test')
}
Stacktrace
SEVERE: A child container failed during start
java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/centralized-sourcing-backend]]
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:192)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:939)
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:872)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1419)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1409)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/centralized-sourcing-backend]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:167)
... 6 more
Caused by: java.lang.NoClassDefFoundError: oracle/i18n/util/LocaleMapper
at oracle.xml.parser.v2.XMLReader.setEncoding(XMLReader.java:990)
at oracle.xml.parser.v2.XMLReader.checkXMLDecl(XMLReader.java:3542)
at oracle.xml.parser.v2.XMLReader.pushXMLReader(XMLReader.java:580)
at oracle.xml.parser.v2.XMLReader.pushXMLReader(XMLReader.java:284)
at oracle.xml.parser.v2.XMLParser.parse(XMLParser.java:243)
at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1458)
at org.apache.tomcat.util.descriptor.web.WebXmlParser.parseWebXml(WebXmlParser.java:119)
at org.apache.tomcat.util.descriptor.web.FragmentJarScannerCallback.scan(FragmentJarScannerCallback.java:77)
at org.apache.tomcat.util.scan.StandardJarScanner.process(StandardJarScanner.java:342)
at org.apache.tomcat.util.scan.StandardJarScanner.scan(StandardJarScanner.java:193)
at org.apache.catalina.startup.ContextConfig.processJarsForWebFragments(ContextConfig.java:1898)
at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1126)
at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:775)
at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:299)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:94)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5114)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 6 more
Caused by: java.lang.ClassNotFoundException: oracle.i18n.util.LocaleMapper
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1285)
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1119)
... 23 more
I'm running the project from Spring Tool Suite (STS) like this
I've found other people with the same issue, like these
ClassNotFoundException oracle.i18n.util.LocaleMapper on tomcat TLD scanning. ojdbc7 maven dep (xmlparserv2-12.1.0.2.jar transitive) causes this error
https://github.com/spring-projects/spring-boot/issues/8682
but I have no idea what they're talking about. This the first time working with Java and Spring and Oracle and Eclipse :(

The solution was to do what was suggested here and not try to understand it.
Put some magic files in a magic location (src/main/resources/META-INF/services/) and poof it started working :/

BuildException: Failed to execute aapt in Android Studio 3.1 Canary 6

I am facing this issue during gradle build:
org.gradle.tooling.BuildException: Failed to execute aapt
at com.android.build.gradle.internal.res.LinkApplicationAndroidResourcesTask.invokeAaptForSplit(LinkApplicationAndroidResourcesTask.java:547)
at com.android.build.gradle.internal.res.LinkApplicationAndroidResourcesTask.doFullTaskAction(LinkApplicationAndroidResourcesTask.java:280)
at com.android.build.gradle.internal.tasks.IncrementalTask.taskAction(IncrementalTask.java:106)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:73)
at org.gradle.api.internal.project.taskfactory.IncrementalTaskAction.doExecute(IncrementalTaskAction.java:46)
at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:39)
at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:26)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$1.run(ExecuteActionsTaskExecuter.java:121)
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:336)
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:328)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:199)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:110)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:110)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:92)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:70)
at org.gradle.api.internal.tasks.execution.OutputDirectoryCreatingTaskExecuter.execute(OutputDirectoryCreatingTaskExecuter.java:51)
at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:62)
at org.gradle.api.internal.tasks.execution.ResolveTaskOutputCachingStateExecuter.execute(ResolveTaskOutputCachingStateExecuter.java:54)
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:60)
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:97)
at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:87)
at org.gradle.api.internal.tasks.execution.ResolveTaskArtifactStateTaskExecuter.execute(ResolveTaskArtifactStateTaskExecuter.java:52)
at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:52)
at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:54)
at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43)
at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:34)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker$1.run(DefaultTaskGraphExecuter.java:248)
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:336)
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:328)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:199)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:110)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:241)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:230)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.processTask(DefaultTaskPlanExecutor.java:123)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.access$200(DefaultTaskPlanExecutor.java:79)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:104)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:98)
at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.execute(DefaultTaskExecutionPlan.java:626)
at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.executeWithTask(DefaultTaskExecutionPlan.java:581)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.run(DefaultTaskPlanExecutor.java:98)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
at java.lang.Thread.run(Thread.java:745)
Caused by: com.android.ide.common.process.ProcessException: Failed to execute aapt
at com.android.builder.core.AndroidBuilder.processResources(AndroidBuilder.java:794)
at com.android.build.gradle.internal.res.LinkApplicationAndroidResourcesTask.invokeAaptForSplit(LinkApplicationAndroidResourcesTask.java:525)
... 49 more
Caused by: java.util.concurrent.ExecutionException: com.android.ide.common.process.ProcessException: Error while executing process /home/local/MPROGA1/malwinder.singh/Desktop/SDK/android-sdk-linux/build-tools/27.0.1/aapt with arguments {package -f --no-crunch -I /home/local/MPROGA1/malwinder.singh/Desktop/SDK/android-sdk-linux/platforms/android-25/android.jar -M /home/local/MPROGA1/malwinder.singh/Desktop/Oversight/app/build/intermediates/manifests/full/debug/AndroidManifest.xml -S /home/local/MPROGA1/malwinder.singh/Desktop/Oversight/app/build/intermediates/res/merged/debug -m -J /home/local/MPROGA1/malwinder.singh/Desktop/Oversight/app/build/generated/source/r/debug -F /home/local/MPROGA1/malwinder.singh/Desktop/Oversight/app/build/intermediates/res/debug/resources-debug.ap_ -D /home/local/MPROGA1/malwinder.singh/Desktop/Oversight/app/build/intermediates/multi-dex/debug/manifest_keep.txt --custom-package com.emerson.oversight -0 apk --output-text-symbols /home/local/MPROGA1/malwinder.singh/Desktop/Oversight/app/build/intermediates/symbols/debug --no-version-vectors}
at com.google.common.util.concurrent.AbstractFuture.getDoneValue(AbstractFuture.java:503)
at com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:482)
at com.google.common.util.concurrent.AbstractFuture$TrustedFuture.get(AbstractFuture.java:79)
at com.android.builder.core.AndroidBuilder.processResources(AndroidBuilder.java:792)
... 50 more
Caused by: com.android.ide.common.process.ProcessException: Error while executing process /home/local/MPROGA1/malwinder.singh/Desktop/SDK/android-sdk-linux/build-tools/27.0.1/aapt with arguments {package -f --no-crunch -I /home/local/MPROGA1/malwinder.singh/Desktop/SDK/android-sdk-linux/platforms/android-25/android.jar -M /home/local/MPROGA1/malwinder.singh/Desktop/Oversight/app/build/intermediates/manifests/full/debug/AndroidManifest.xml -S /home/local/MPROGA1/malwinder.singh/Desktop/Oversight/app/build/intermediates/res/merged/debug -m -J /home/local/MPROGA1/malwinder.singh/Desktop/Oversight/app/build/generated/source/r/debug -F /home/local/MPROGA1/malwinder.singh/Desktop/Oversight/app/build/intermediates/res/debug/resources-debug.ap_ -D /home/local/MPROGA1/malwinder.singh/Desktop/Oversight/app/build/intermediates/multi-dex/debug/manifest_keep.txt --custom-package com.emerson.oversight -0 apk --output-text-symbols /home/local/MPROGA1/malwinder.singh/Desktop/Oversight/app/build/intermediates/symbols/debug --no-version-vectors}
at com.android.build.gradle.internal.process.GradleProcessResult.buildProcessException(GradleProcessResult.java:73)
at com.android.build.gradle.internal.process.GradleProcessResult.assertNormalExitValue(GradleProcessResult.java:48)
at com.android.builder.internal.aapt.AbstractProcessExecutionAapt$1.onSuccess(AbstractProcessExecutionAapt.java:78)
at com.android.builder.internal.aapt.AbstractProcessExecutionAapt$1.onSuccess(AbstractProcessExecutionAapt.java:74)
at com.google.common.util.concurrent.Futures$CallbackListener.run(Futures.java:1237)
at com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:399)
at com.google.common.util.concurrent.AbstractFuture.executeListener(AbstractFuture.java:911)
at com.google.common.util.concurrent.AbstractFuture.complete(AbstractFuture.java:822)
at com.google.common.util.concurrent.AbstractFuture.set(AbstractFuture.java:664)
at com.google.common.util.concurrent.SettableFuture.set(SettableFuture.java:48)
at com.android.build.gradle.internal.process.GradleProcessExecutor$1.run(GradleProcessExecutor.java:58)
Caused by: org.gradle.process.internal.ExecException: Process 'command '/home/local/MPROGA1/malwinder.singh/Desktop/SDK/android-sdk-linux/build-tools/27.0.1/aapt'' finished with non-zero exit value 1
at org.gradle.process.internal.DefaultExecHandle$ExecResultImpl.assertNormalExitValue(DefaultExecHandle.java:382)
at com.android.build.gradle.internal.process.GradleProcessResult.assertNormalExitValue(GradleProcessResult.java:46)
... 9 more
Module level (inner) build.gradle:
buildscript {
repositories {
maven { url 'https://maven.fabric.io/public' }
}
dependencies {
//noinspection GradleDynamicVersion
classpath 'io.fabric.tools:gradle:1.+'
}
}
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'io.fabric'
//For green dao
apply plugin: 'org.greenrobot.greendao'
repositories {
maven { url 'https://maven.fabric.io/public' }
maven { url "https://jitpack.io" }
jcenter()
}
android {
compileSdkVersion 25
buildToolsVersion '27.0.1'
defaultConfig {
applicationId "com.example"
minSdkVersion 16
targetSdkVersion 25
versionCode 3
versionName "1.1.1"
multiDexEnabled true
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
lintOptions {
checkReleaseBuilds false
// Or, if you prefer, you can continue to check for errors in release builds,
// but continue the build even when errors are found:
abortOnError false
}
buildTypes {
release {
lintOptions {
disable 'MissingTranslation'
}
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
compile('com.crashlytics.sdk.android:crashlytics:2.6.7#aar') {
transitive = true
}
//AppCompat v7 support library
compile 'com.android.support:appcompat-v7:25.3.1'
//AppCompat v4 support library
compile 'com.android.support:support-v4:25.3.1'
//Support design
compile 'com.android.support:design:25.3.1'
//Google Maps
compile 'com.google.android.gms:play-services-maps:11.8.0'
//Retrofit - for making REST API calls
compile 'com.squareup.retrofit2:converter-gson:2.1.0'
//For Runtime permissions
compile 'com.karumi:dexter:4.2.0'
//To set custom fonts
compile 'uk.co.chrisjenx:calligraphy:2.2.0'
//Attaches bullets to viewpager
compile 'com.robohorse.pagerbullet:pagerbullet:1.0.8'
//Expandable recycler view
compile 'com.bignerdranch.android:expandablerecyclerview:3.0.0-RC1'
//For Graph
compile 'com.github.PhilJay:MPAndroidChart:v3.0.2'
//Date time
compile 'com.wdullaer:materialdatetimepicker:3.2.1'
compile 'com.android.support:recyclerview-v7:25.3.1'
testCompile 'junit:junit:4.12'
androidTestCompile 'com.android.support:support-annotations:25.3.1'
androidTestCompile 'com.android.support.test:runner:1.0.1'
androidTestCompile 'com.android.support.test.espresso:espresso-core:3.0.1'
compile 'com.android.support:gridlayout-v7:25.3.1'
compile 'com.jakewharton:butterknife:8.6.0'
annotationProcessor 'com.jakewharton:butterknife-compiler:8.6.0'
compile 'com.android.support:cardview-v7:25.3.1'
// jCenter
compile 'jp.wasabeef:recyclerview-animators:2.2.6'
compile 'com.ncornette.cache:okcache-control:1.1.1'
compile 'org.greenrobot:greendao:3.2.2'
compile 'net.danlew:android.joda:2.9.9'
compile 'com.github.barteksc:android-pdf-viewer:3.0.0-beta.3'
compile "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
compile 'org.jetbrains.anko:anko-common:0.8.3'
compile 'me.dm7.barcodescanner:zbar:1.9.8'
// https://mvnrepository.com/artifact/com.openhtmltopdf/openhtmltopdf-parent
compile group: 'com.openhtmltopdf', name: 'openhtmltopdf-parent', version: '0.0.1-RC12', ext: 'pom'
}
Main (Outer) build.gradle:
buildscript {
ext.kotlin_version = '1.2.0'
repositories {
jcenter()
mavenCentral()
google()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.1.0-alpha06'
classpath 'org.greenrobot:greendao-gradle-plugin:3.2.2'
classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.7.3'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
}
}
allprojects {
repositories {
jcenter()
maven { url "https://jitpack.io" }
google()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
This issue is not coming on Android Studio 3.0.1

try this. I tried , it is working.
Android Studio > Help > Check For Update > Configure and select Canary Channel on spinner and click ok. After clean project and re build .

I had the same error as i added a dependency that uses the compile sdk version and the target sdk version greater to that of my project's compile sdk version.
My projects Compile sdk version was 26
I added the easy permissions library that uses the compile sdk version 28.
After adding the 'implementation 'pub.devrel:easypermissions:2.0.1'' above error was thrown.
Fix was to made my compile sdk version to 28.
Reason:
A library is compiled as part of the dependent application project, so the API used in >the library project must be compatible with the version of the Android library used to >compile the application project. In general, the library project should use an API level >that is the same as — or lower than — that used by the application. If the library >project uses an API level that is higher than that of the application, the application >project will not compile. It is perfectly acceptable to have a library that uses the >Android 1.5 API (API level 3) and that is used in an Android 1.6 (API level 4) or >Android 2.1 (API level 7) project, for instance.

Try adding:
implementation 'com.android.support.constraint: constraint-layout: 1.0.2'
In your build.gradle {} dependencies
In my case that was the problem, maybe some xml resources need to use constraint-layout......

Error with gradle building model

Building a model with gradle in eclipse 4.4.1 (luna) gives me an error:
FAILURE: Build failed with an exception.
What went wrong:
A problem occurred configuring root project '10-VideoServiceWithMongoDB'.
> Could not resolve all dependencies for configuration ':classpath'.
> Could not resolve org.springframework.boot:spring-boot-gradle-plugin:1.0.2.RELEASE.
Required by:
:10-VideoServiceWithMongoDB:unspecified
> org.slf4j.spi.LocationAwareLogger.log(Lorg/slf4j/Marker;Ljava/lang/String;ILjava/lang/String;[Ljava/lang/Object;Ljava/lang/Throwable;)V
Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
BUILD FAILED
Total time: 3.454 secs
running it through a command line through jettyRun I can get more information
* Exception is:
org.gradle.api.artifacts.ResolveException: Could not resolve all dependencies for configuration ':classpath'.
at org.gradle.api.internal.artifacts.ivyservice.DefaultLenientConfiguration.rethrowFailure(DefaultLenientConfiguration.java:52)
at org.gradle.api.internal.artifacts.ivyservice.DefaultResolvedConfiguration.rethrowFailure(DefaultResolvedConfiguration.java:36)
at org.gradle.api.internal.artifacts.ivyservice.SelfResolvingDependencyResolver$FilesAggregatingResolvedConfiguration.rethrowFailure(SelfResolvingDependencyResolver.java:104)
at org.gradle.api.internal.artifacts.ivyservice.ErrorHandlingArtifactDependencyResolver$ErrorHandlingResolvedConfiguration.rethrowFailure(ErrorHandlingArtifactDependencyResolver.java:72)
at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration$ConfigurationFileCollection.getFiles(DefaultConfiguration.java:461)
at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.getFiles(DefaultConfiguration.java:202)
at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration_Decorated.getFiles(Unknown Source)
at org.gradle.api.internal.initialization.DefaultScriptHandler.updateClassPath(DefaultScriptHandler.java:36)
at org.gradle.configuration.DefaultScriptPluginFactory$ScriptPluginImpl.apply(DefaultScriptPluginFactory.java:118)
at org.gradle.configuration.BuildScriptProcessor.evaluate(BuildScriptProcessor.java:38)
at org.gradle.configuration.LifecycleProjectEvaluator.evaluate(LifecycleProjectEvaluator.java:43)
at org.gradle.api.internal.project.AbstractProject.evaluate(AbstractProject.java:466)
at org.gradle.api.internal.project.AbstractProject.evaluate(AbstractProject.java:77)
at org.gradle.configuration.ProjectEvaluationConfigurer.execute(ProjectEvaluationConfigurer.java:23)
at org.gradle.configuration.ProjectEvaluationConfigurer.execute(ProjectEvaluationConfigurer.java:21)
at org.gradle.api.internal.Actions$CompositeAction.execute(Actions.java:78)
at org.gradle.api.internal.Actions$TransformingActionAdapter.execute(Actions.java:130)
at org.gradle.api.internal.project.AbstractProject.configure(AbstractProject.java:442)
at org.gradle.api.internal.project.AbstractProject.allprojects(AbstractProject.java:437)
at org.gradle.configuration.DefaultBuildConfigurer.configure(DefaultBuildConfigurer.java:40)
at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:142)
at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:113)
at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:81)
at org.gradle.launcher.cli.ExecuteBuildAction.run(ExecuteBuildAction.java:38)
at org.gradle.launcher.exec.InProcessGradleLauncherActionExecuter.execute(InProcessGradleLauncherActionExecuter.java:39)
at org.gradle.launcher.exec.InProcessGradleLauncherActionExecuter.execute(InProcessGradleLauncherActionExecuter.java:25)
at org.gradle.launcher.cli.RunBuildAction.run(RunBuildAction.java:50)
at org.gradle.api.internal.Actions$RunnableActionAdapter.execute(Actions.java:171)
at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:201)
at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:174)
at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:170)
at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:139)
at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:33)
at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:22)
at org.gradle.launcher.Main.doAction(Main.java:48)
at org.gradle.launcher.bootstrap.EntryPoint.run(EntryPoint.java:45)
at org.gradle.launcher.Main.main(Main.java:39)
at org.gradle.launcher.bootstrap.ProcessBootstrap.runNoExit(ProcessBootstrap.java:50)
at org.gradle.launcher.bootstrap.ProcessBootstrap.run(ProcessBootstrap.java:32)
at org.gradle.launcher.GradleMain.main(GradleMain.java:26)
Caused by: org.gradle.api.internal.artifacts.ivyservice.ModuleVersionResolveException: Could not resolve org.springframework.boot:spring-boot-gradle-plugin:1.0.2.RELEASE.
Required by:
:10-VideoServiceWithMongoDB:unspecified
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.UserResolverChain.resolve(UserResolverChain.java:65)
at org.gradle.api.internal.artifacts.ivyservice.clientmodule.ClientModuleResolver.resolve(ClientModuleResolver.java:36)
at org.gradle.api.internal.artifacts.ivyservice.projectmodule.ProjectDependencyResolver.resolve(ProjectDependencyResolver.java:45)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.LazyDependencyToModuleResolver$StaticVersionResolveResult.resolve(LazyDependencyToModuleResolver.java:91)
at org.gradle.api.internal.artifacts.ivyservice.resolveengine.DependencyGraphBuilder$ModuleVersionSelectorResolveState.resolve(DependencyGraphBuilder.java:939)
at org.gradle.api.internal.artifacts.ivyservice.resolveengine.DependencyGraphBuilder$DefaultModuleRevisionResolveState.getDescriptor(DependencyGraphBuilder.java:645)
at org.gradle.api.internal.artifacts.ivyservice.resolveengine.DependencyGraphBuilder$DependencyEdge.calculateTargetConfigurations(DependencyGraphBuilder.java:329)
at org.gradle.api.internal.artifacts.ivyservice.resolveengine.DependencyGraphBuilder$DependencyEdge.attachToTargetConfigurations(DependencyGraphBuilder.java:305)
at org.gradle.api.internal.artifacts.ivyservice.resolveengine.DependencyGraphBuilder.traverseGraph(DependencyGraphBuilder.java:128)
at org.gradle.api.internal.artifacts.ivyservice.resolveengine.DependencyGraphBuilder.resolve(DependencyGraphBuilder.java:64)
at org.gradle.api.internal.artifacts.ivyservice.resolveengine.DefaultDependencyResolver.resolve(DefaultDependencyResolver.java:69)
at org.gradle.api.internal.artifacts.ivyservice.CacheLockingArtifactDependencyResolver$1.create(CacheLockingArtifactDependencyResolver.java:36)
at org.gradle.api.internal.artifacts.ivyservice.CacheLockingArtifactDependencyResolver$1.create(CacheLockingArtifactDependencyResolver.java:34)
at org.gradle.cache.internal.DefaultCacheAccess.useCache(DefaultCacheAccess.java:124)
at org.gradle.cache.internal.DefaultPersistentDirectoryStore.useCache(DefaultPersistentDirectoryStore.java:130)
at org.gradle.api.internal.artifacts.ivyservice.DefaultCacheLockingManager.useCache(DefaultCacheLockingManager.java:53)
at org.gradle.api.internal.artifacts.ivyservice.CacheLockingArtifactDependencyResolver.resolve(CacheLockingArtifactDependencyResolver.java:34)
at org.gradle.api.internal.artifacts.ivyservice.SelfResolvingDependencyResolver.resolve(SelfResolvingDependencyResolver.java:39)
at org.gradle.api.internal.artifacts.ivyservice.ShortcircuitEmptyConfigsArtifactDependencyResolver.resolve(ShortcircuitEmptyConfigsArtifactDependencyResolver.java:44)
at org.gradle.api.internal.artifacts.ivyservice.ErrorHandlingArtifactDependencyResolver.resolve(ErrorHandlingArtifactDependencyResolver.java:37)
at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.resolveNow(DefaultConfiguration.java:240)
at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.getResolvedConfiguration(DefaultConfiguration.java:230)
at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration_Decorated.getResolvedConfiguration(Unknown Source)
at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration$ConfigurationFileCollection.getFiles(DefaultConfiguration.java:459)
... 35 more
Caused by: java.lang.NoSuchMethodError: org.slf4j.spi.LocationAwareLogger.log(Lorg/slf4j/Marker;Ljava/lang/String;ILjava/lang/String;[Ljava/lang/Object;Ljava/lang/Throwable;)V
at org.apache.commons.logging.impl.SLF4JLocationAwareLog.debug(SLF4JLocationAwareLog.java:133)
at org.apache.http.client.protocol.RequestAuthCache.process(RequestAuthCache.java:75)
at org.apache.http.protocol.ImmutableHttpProcessor.process(ImmutableHttpProcessor.java:131)
at org.apache.http.protocol.HttpRequestExecutor.preProcess(HttpRequestExecutor.java:165)
at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:485)
at org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:863)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:72)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:57)
at org.apache.http.impl.client.DecompressingHttpClient.execute(DecompressingHttpClient.java:158)
at org.apache.http.impl.client.DecompressingHttpClient.execute(DecompressingHttpClient.java:139)
at org.gradle.api.internal.externalresource.transport.http.HttpClientHelper.performHttpRequest(HttpClientHelper.java:111)
at org.gradle.api.internal.externalresource.transport.http.HttpClientHelper.executeGetOrHead(HttpClientHelper.java:87)
at org.gradle.api.internal.externalresource.transport.http.HttpClientHelper.performRequest(HttpClientHelper.java:78)
at org.gradle.api.internal.externalresource.transport.http.HttpClientHelper.performRawGet(HttpClientHelper.java:66)
at org.gradle.api.internal.externalresource.transport.http.HttpClientHelper.performGet(HttpClientHelper.java:70)
at org.gradle.api.internal.externalresource.transport.http.HttpResourceAccessor.getResource(HttpResourceAccessor.java:46)
at org.gradle.api.internal.externalresource.transport.http.HttpResourceAccessor.getResource(HttpResourceAccessor.java:32)
at org.gradle.api.internal.externalresource.transfer.ProgressLoggingExternalResourceAccessor.getResource(ProgressLoggingExternalResourceAccessor.java:37)
at org.gradle.api.internal.externalresource.transfer.DefaultCacheAwareExternalResourceAccessor.getResource(DefaultCacheAwareExternalResourceAccessor.java:54)
at org.gradle.api.internal.externalresource.transport.DefaultExternalResourceRepository.getResource(DefaultExternalResourceRepository.java:65)
at org.gradle.api.internal.artifacts.repositories.resolver.ExternalResourceResolver.getResource(ExternalResourceResolver.java:572)
at org.gradle.api.internal.artifacts.repositories.resolver.ExternalResourceResolver.findStaticResourceUsingPattern(ExternalResourceResolver.java:455)
at org.gradle.api.internal.artifacts.repositories.resolver.ExternalResourceResolver.findResourceUsingPattern(ExternalResourceResolver.java:446)
at org.gradle.api.internal.artifacts.repositories.resolver.ExternalResourceResolver.findResourceUsingPatterns(ExternalResourceResolver.java:368)
at org.gradle.api.internal.artifacts.repositories.resolver.MavenResolver.findIvyFileRef(MavenResolver.java:166)
at org.gradle.api.internal.artifacts.repositories.resolver.ExternalResourceResolver.getDependency(ExternalResourceResolver.java:156)
at org.gradle.api.internal.artifacts.repositories.resolver.MavenResolver.getDependency(MavenResolver.java:76)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.ExternalResourceResolverAdapter.getDependency(ExternalResourceResolverAdapter.java:35)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.CacheLockingModuleVersionRepository$1.run(CacheLockingModuleVersionRepository.java:50)
at org.gradle.internal.Factories$1.create(Factories.java:22)
at org.gradle.cache.internal.DefaultCacheAccess.longRunningOperation(DefaultCacheAccess.java:179)
at org.gradle.cache.internal.DefaultCacheAccess.longRunningOperation(DefaultCacheAccess.java:232)
at org.gradle.cache.internal.DefaultPersistentDirectoryStore.longRunningOperation(DefaultPersistentDirectoryStore.java:142)
at org.gradle.api.internal.artifacts.ivyservice.DefaultCacheLockingManager.longRunningOperation(DefaultCacheLockingManager.java:49)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.CacheLockingModuleVersionRepository.getDependency(CacheLockingModuleVersionRepository.java:48)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.CachingModuleVersionRepository.getDependency(CachingModuleVersionRepository.java:88)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.IvyContextualiser$1.invoke(IvyContextualiser.java:44)
at com.sun.proxy.$Proxy19.getDependency(Unknown Source)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.UserResolverChain$RepositoryResolveState.resolve(UserResolverChain.java:185)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.UserResolverChain.findLatestModule(UserResolverChain.java:97)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.UserResolverChain.findLatestModule(UserResolverChain.java:80)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.UserResolverChain.resolve(UserResolverChain.java:54)
I have read [this][1] but after adding the extra lines in my .ini file for eclipse, nothing changed. I have tried changing my java version from 1.8 to 1.6openJDK. I am on Ubuntu 14.
edit
here's the build file
uildscript {
ext {
springBootVersion = '1.0.2.RELEASE'
}
repositories {
maven { url "http://repo.spring.io/libs-snapshot" }
mavenLocal()
}
dependencies {
classpath("org.springframework.boot:spring-boot-gradle-plugin:1.0.2.RELEASE")
}
}
apply plugin: 'java'
apply plugin: 'eclipse'
apply plugin: 'idea'
apply plugin: 'spring-boot'
apply plugin: 'war'
sourceCompatibility = 1.7
targetCompatibility = 1.7
war {
baseName = 'videosvc-mongodb'
version = '0.1.0'
}
repositories {
mavenCentral()
maven { url "http://repo.spring.io/libs-snapshot" }
maven { url "http://maven.springframework.org/milestone" }
}
dependencies {
compile("org.springframework.boot:spring-boot-starter-web") {
exclude module: "spring-boot-starter-tomcat"
}
providedRuntime("org.springframework.boot:spring-boot-starter-jetty")
compile("org.springframework.boot:spring-boot-starter-actuator")
compile("org.springframework.boot:spring-boot-starter-aop")
compile("org.springframework.boot:spring-boot-starter-test")
compile("org.springframework.data:spring-data-rest-webmvc")
compile("org.springframework.boot:spring-boot-starter-data-mongodb")
compile("com.google.guava:guava:17.0")
compile("com.squareup.retrofit:retrofit:1.6.0")
compile("commons-io:commons-io:2.4")
testCompile("junit:junit")
}
task wrapper(type: Wrapper) {
gradleVersion = '1.11'
}
When I try to refresh the Gradle dependecy by running gradle -refresh--dependencies in the apps folder I get a new fun error:
FAILURE: Build failed with an exception.
* Where:
Build file '/home/jake/mobilecloud-14/examples/10-VideoServiceWithMongoDB/build.gradle' line: 17
* What went wrong:
A problem occurred evaluating root project '10-VideoServiceWithMongoDB'.
> org.gradle.api.tasks.TaskContainer.create(Ljava/lang/String;Ljava/lang/Class;)Lorg/gradle/api/Task;
[1]: http://stackoverflow.com/questions/26085045/error-at-building-model-of-new-gradle-project-for-libgdx

Okay, so apparently Gradle didn't like my java build. I switched it to java-7-oracle by using this method