Just downloaded Android Studio 2.1.3.Every time it gives
error: cannot resolve symbol appcompatactivity,oncreate.Further it shows message "Error:A problem occurred configuring project ':app'.
Could not download junit.jar (junit:junit:4.12)
Could not get resource 'https://jcenter.bintray.com/junit/junit/4.12/junit-4.12.jar'.
java.lang.NullPointerException (no error message)"
apply plugin: 'com.android.application'
android {
compileSdkVersion 24
buildToolsVersion "24.0.2"
defaultConfig {
applicationId "com.example.prateek.myapplication"
minSdkVersion 23
targetSdkVersion 24
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:24.2.0'
}
Try removing that line:
testCompile 'junit:junit:4.12'
Related
android {
compileSdkVersion 23
buildToolsVersion '26.0.2'
defaultConfig {
applicationId "testing.gps_service"
minSdkVersion 11
targetSdkVersion 22
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'),
'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
compile 'com.android.support:appcompat-v7:23.4.0'
compile 'com.android.volley:volley:1.0.0'
compile 'dev.dworks.libs:volleyplus:+'
compile 'com.android.support.constraint:constraint-layout:1.0.0-alpha7'
testCompile 'junit:junit:4.12'
compile "org.jetbrains.kotlin:kotlin-stdlib-jre7:$kotlin_version"
}
repositories
{
mavenCentral()
google()
}
apply plugin: 'kotlin-android-extensions'
-------------------------------------------------------
## I'm new to Android, currently working on FYP, as I run my project, an
error is occurred.##
Error:Execution failed for task ':app:transformDexArchiveWithExternalLibsDexMergerForDebug'.
java.lang.RuntimeException: com.android.builder.dexing.DexArchiveMergerException: Unable to merge dex
Compile with
compile 'dev.dworks.libs:volleyplus:0.1.4'
hope that will help
Use this Link for Upload Image "https://www.simplifiedcoding.net/android-upload-image-to-server/"
I'm using Firebase Analytics in my application and after adding that to my project I'm getting this error in logcat after application starts. I've searched for it but I found nothing to fix it and I'm not using SQLite database in my application. What is wrong?
E/System: Uncaught exception thrown by finalizer
E/System: java.lang.IllegalStateException: The database '/data/user/0/ir.aftabeshafa.shafadoc/databases/google_app_measurement_local.db' is not open.
at android.database.sqlite.SQLiteDatabase.throwIfNotOpenLocked(SQLiteDatabase.java:2185)
at android.database.sqlite.SQLiteDatabase.createSession(SQLiteDatabase.java:367)
at android.database.sqlite.SQLiteDatabase$1.initialValue(SQLiteDatabase.java:86)
at android.database.sqlite.SQLiteDatabase$1.initialValue(SQLiteDatabase.java:85)
at java.lang.ThreadLocal.setInitialValue(ThreadLocal.java:160)
at java.lang.ThreadLocal.get(ThreadLocal.java:150)
at android.database.sqlite.SQLiteDatabase.getThreadSession(SQLiteDatabase.java:361)
at android.database.sqlite.SQLiteProgram.getSession(SQLiteProgram.java:101)
at android.database.sqlite.SQLiteQuery.setLastStmt(SQLiteQuery.java:96)
at android.database.sqlite.SQLiteQuery.close(SQLiteQuery.java:111)
at android.database.sqlite.SQLiteCursor.close(SQLiteCursor.java:300)
at android.database.sqlite.SQLiteCursor.finalize(SQLiteCursor.java:366)
at java.lang.Daemons$FinalizerDaemon.doFinalize(Daemons.java:222)
at java.lang.Daemons$FinalizerDaemon.run(Daemons.java:209)
at java.lang.Thread.run(Thread.java:761)
this is my app module gradle
apply plugin: 'com.android.application'
android {
compileSdkVersion 25
buildToolsVersion "25"
defaultConfig {
applicationId "ir.aftabeshafa.shafadoc"
minSdkVersion 16
targetSdkVersion 25
versionCode 19
versionName "1.2.2.0"
}
buildTypes {
release {
minifyEnabled true
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
compile 'com.android.support:appcompat-v7:25.0.1'
compile 'com.android.support:design:25.0.1'
compile 'com.android.support:recyclerview-v7:25.0.1'
compile 'com.mcxiaoke.volley:library:1.0.19'
compile 'com.android.support:cardview-v7:25.0.1'
compile 'com.squareup.picasso:picasso:2.5.2'
compile 'com.google.android.gms:play-services-maps:9.8.0'
compile 'com.google.firebase:firebase-core:9.8.0'
apply plugin: 'com.google.gms.google-services'
}
when i create new project on android studio i receive error :
and this is the code when i click on show in project :
apply plugin: 'com.android.application'
android {
compileSdkVersion 23
buildToolsVersion "23.0.3"
defaultConfig {
applicationId "org.ashiyane.sepehr"
minSdkVersion 16
targetSdkVersion 23
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:23.3.0'
compile 'com.android.support:support-v4:23.3.0'
compile 'com.android.support:recyclerview-v7:23.3.0'
compile 'com.android.support:design:23.3.0'
}
Just comment that line in build.gradle file..
//testCompile 'junit:junit:4.12'
Check your module Dependencies :
Android Studio > File > Project Structure > Select your Module >Dependencies > + > Library Dependency > check it available or not otherwise update your repository in SDK
well i can't figure it out i have tried every possible solution i found but nothing worked like this one
Error:(23, 17) Failed to resolve: junit:junit:4.12
the main difference between those two questions is my error is (26,17) and his is (23,17)
here is my build.glade code
apply plugin: 'com.android.application'
repositories {
maven { url 'http://repo1.maven.org/maven2' }
jcenter { url "http://jcenter.bintray.com/" }
}
android {
compileSdkVersion 23
buildToolsVersion "23.0.2"
defaultConfig {
applicationId "com.example.vaio.myapplication2"
minSdkVersion 15
targetSdkVersion 23
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:23.1.1'
compile 'com.android.support:design:23.1.1'
}
android {
compileSdkVersion 23
buildToolsVersion "22.0.1"
defaultConfig {
applicationId "com.hiii"
minSdkVersion 11
targetSdkVersion 23
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
productFlavors {
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
compile files('libs/bolts-android-1.2.1 - Copy.jar')
compile 'com.android.support:appcompat-v7:23.0.0'
}
I cannot use RecyclerView and Linearlayoutmanager .i have Tried to Compile the older version too but every time it comes with error Cannot resolve symbol'recyclerview'.please help me
You need to add also the v7 recyclerview library. Add this to the dependencies of your build.gradle:
compile 'com.android.support:recyclerview-v7:23.0.0'