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unabel to resolve dependencies using maven

I am running maven 3.8.9 and this is what i have in pom.xml
<repositories>
<repository>
<id>central</id>
<name>Maven Repository Switchboard</name>
<url>https://repo.maven.apache.org/maven2</url>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>https://repo.spring.io/milestone</url>
</pluginRepository>
</pluginRepositories>
This is what i have in settings.xml
<mirror>
<id>maven-default-http-blocker</id>
<mirrorOf>external:http:*</mirrorOf>
<name>Pseudo repository to mirror external repositories initially using HTTP.</name>
<url>http://0.0.0.0/</url>
<blocked>true</blocked>
</mirror>
I get Below error not sure what i am missing
Failed to collect dependencies at org.springframework.boot:spring-boot-starter-oauth2-client:jar:2.3.0.RC1
-> org.springframework.security:spring-security-oauth2-client:jar:5.3.1.RELEASE
-> com.nimbusds:oauth2-oidc-sdk:jar:7.1.1 -> com.nimbusds:nimbus-jose-jwt:jar:8.8
-> net.minidev:json-smart:jar:[1.3.1,2.3]: No versions available for net.minidev:json-smart:jar:[1.3.1,2.3] within specified range -> [Help 1]

If you are trying to pull a dependency (not a plugin), define an entry in repositories (not pluginRepositories). That easy.
<repositories>
<repository>
<id>spring-snapshots</id>
<name>Spring Snapshots</name>
<url>https://repo.spring.io/snapshot</url>
<snapshots>
<enabled>true</enabled>
<updatePolicy>always</updatePolicy>
</snapshots>
<releases>
<enabled>true</enabled>
<updatePolicy>never</updatePolicy>
</releases>
</repository>
<repository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>https://repo.spring.io/milestone</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
<releases>
<enabled>true</enabled>
</releases>
</repository>
<repository>
<id>repository.spring.release</id>
<name>Spring GA Repository</name>
<url>http://repo.spring.io/release</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
<releases>
<enabled>true</enabled>
<updatePolicy>never</updatePolicy>
</releases>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>spring-snapshots</id>
<name>Spring Snapshots</name>
<url>https://repo.spring.io/plugins-snapshot</url>
<snapshots>
<enabled>true</enabled>
<updatePolicy>always</updatePolicy>
</snapshots>
<releases>
<enabled>true</enabled>
<updatePolicy>never</updatePolicy>
</releases>
</pluginRepository>
<pluginRepository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>https://repo.spring.io/plugins-milestone</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
<releases>
<enabled>true</enabled>
</releases>
</pluginRepository>
<pluginRepository>
<id>repository.spring.release</id>
<name>Spring GA Repository</name>
<url>http://repo.spring.io/plugins-release</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
<releases>
<enabled>true</enabled>
<updatePolicy>never</updatePolicy>
</releases>
</pluginRepository>
</pluginRepositories>

Why maven create folders on my project root?

im facing this problem and I dont know what to do. We import a project from git to Intellij, and when we execute mvn clean install, maven start creating all dependencies folders on our project root. This only happpends on one of our PCs, and we have no idea why:
Any idea about how to solve this?
Thanks!
Update with settings.xml
<?xml version="1.0" encoding="UTF-8"?>
<settings xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.1.0 http://maven.apache.org/xsd/settings-1.1.0.xsd" xmlns="http://maven.apache.org/SETTINGS/1.1.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<localRepository />
<interactiveMode />
<usePluginRegistry />
<offline />
<pluginGroups />
<servers>
<server>
<username>xxxxxx</username>
<id>xxxxx</id>
<password>xxxxxx</password>
</server>
</servers>
<proxies>
<proxy>
<id>xxxx</id>
<active>true</active>
<protocol>http</protocol>
<host>xxxxx</host>
<port>8080</port>
<nonProxyHosts>10.36.|.xxxxx</nonProxyHosts>
</proxy>
</proxies>
<mirrors>
<mirror>
<id>xxx</id>
<mirrorOf>*</mirrorOf>
<name>xxxx</name>
<url>xxxxxxx</url>
</mirror>
<mirror>
<id>xxx</id>
<mirrorOf>*</mirrorOf>
<name>xxxxx</name>
<url>xxxxxx</url>
</mirror>
</mirrors>
<profiles>
<profile>
<id>artifactory</id>
<repositories>
<repository>
<id>central</id>
<name>libs-release</name>
<url>xxxxxx</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
<repository>
<id>snapshots</id>
<name>libs-snapshot</name>
<url>xxxxxx</url>
<snapshots/>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>central</id>
<name>plugins-release</name>
<url>xxxxxx</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</pluginRepository>
<pluginRepository>
<id>snapshots</id>
<name>plugins-snapshot</name>
<url>xxxxxx</url>
<snapshots />
</pluginRepository>
<pluginRepository>
<id>central2</id>
<url>
https://repo1.maven.org/maven2/
</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</pluginRepository>
</pluginRepositories>
</profile>
<profile>
<id>xxxx</id>
<repositories>
<repository>
<id>xxx</id>
<name>xxxx</name>
<url>xxxxxx</url>
<releases>
<enabled>true</enabled>
<updatePolicy>always</updatePolicy>
</releases>
<snapshots>
<enabled>true</enabled>
<updatePolicy>always</updatePolicy>
</snapshots>
</repository>
<repository>
<id>central2</id>
<url>
https://repo1.maven.org/maven2/
</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
<repository>
<id>xxxx</id>
<name>xxxxx</name>
<url>xxxxxxxx</url>
<releases>
<enabled>true</enabled>
<updatePolicy>always</updatePolicy>
</releases>
<snapshots>
<enabled>true</enabled>
<updatePolicy>always</updatePolicy>
</snapshots>
</repository>
</repositories>
</profile>
</profiles>
<activeProfiles>
<activeProfile>artifactory</activeProfile>
<activeProfile>xxxx</activeProfile>
</activeProfiles>
</settings>
Intellij

This sounds like maven is configured to use the project root/the current directory as the location for the local repository.
Check settings.xml in ~/.m2, possibly rename it and try again.

Could not transfer artifact Transfer failed

I am getting below error for maven projects in intellij.
Could not transfer artifact org.apache.maven.plugins:maven-site-plugin:pom:3.3 from/to other-mirror (http://insecure.repo1.maven.org/maven2/): Transfer failed for http://insecure.repo1.maven.org/maven2/org/apache/maven/plugins/maven-site-plugin/3.3/maven-site-plugin-3.3.pom ProxyInfo{host='123.45.6.
This is my pom.xml
'''
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.example</groupId>
<artifactId>test</artifactId>
<version>1.0-SNAPSHOT</version>
<dependencies>
<dependency>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-site-plugin</artifactId>
<version>3.3</version>
<type>maven-plugin</type>
</dependency>
<dependency>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-install-plugin</artifactId>
<version>2.4</version>
<type>maven-plugin</type>
</dependency>
<dependency>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-deploy-plugin</artifactId>
<version>2.7</version>
<type>maven-plugin</type>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.kafka/kafka-clients -->
<dependency>
<groupId>org.apache.kafka</groupId>
<artifactId>kafka-clients</artifactId>
<version>2.3.0</version>
</dependency>
</dependencies>
<pluginRepositories>
<pluginRepository>
<id>central</id>
<name>Central Repository</name>
<url>https://repo.maven.apache.org/maven2</url>
<layout>default</layout>
<snapshots>
<enabled>false</enabled>
</snapshots>
<releases>
<updatePolicy>never</updatePolicy>
</releases>
</pluginRepository>
</pluginRepositories>
<repositories>
<repository>
<id>central</id>
<name>Central Repository</name>
<url>https://repo.maven.apache.org/maven2</url>
<layout>default</layout>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
</repositories>
</project>
'''
This is my settings.xml
'''
<?xml version="1.0" encoding="UTF-8"?>
<settings xmlns="http://maven.apache.org/SETTINGS/1.1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.1.0 http://maven.apache.org/xsd/settings-1.1.0.xsd">
<mirrors>
<mirror>
<id>internal-repository</id>
<name>Maven Repository Manager running on https://repo1.maven.org/maven2</name>
<url>https://repo1.maven.org/maven2</url>
<mirrorOf>*</mirrorOf>
</mirror>
</mirrors>
<repositories>
<repository>
<id>central</id>
<name>Central Repository</name>
<url>https://repo.maven.apache.org/maven2</url> <!-- the https you've been looking for -->
<layout>default</layout>
<snapshots>
<enabled>false</enabled> <!-- or set to true if desired, default is false -->
</snapshots>
</repository>
</repositories>
<proxies/>
</settings>
'''
I tried to add proxy but no use. tried to add mirror as well but not working. Please let me know if you faced and fixed the same issue

Spring-boot-start jar load error in maven project on Netbeans

I donwloaded a new spring boot application (version 2.0.0) from https://start.spring.io/ and I tried to build it using netbeans IDE.
During the maven build I got the following error :
The build could not read 1 project -> [Help 1]
The project com.deepit.springboot.example:spring-boot-in-deep:0.0.1-SNAPSHOT (~=NetBeansProjects\spring-boot-in-deep\pom.xml) has 1 error
Non-resolvable parent POM: Could not transfer artifact org.springframework.boot:spring-boot-starter-parent:pom:2.0.0.BUILD-SNAPSHOT from/to spring-snapshots (https://repo.spring.io/snapshot): repo.spring.io and 'parent.relativePath' points at no local POM # line 14, column 10: Unknown host repo.spring.io -> [Help 2]
To see the full stack trace of the errors, re-run Maven with the -e switch.
Re-run Maven using the -X switch to enable full debug logging.
Do you have an idea about the cause of this error ?

http://maven.apache.org/xsd/maven-4.0.0.xsd">
4.0.0
<groupId>com.deepit.springboot.example</groupId>
<artifactId>spring-boot-in-deep</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>spring-boot-in-deep</name>
<description>Demo project for Spring Boot</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.0.0.BUILD-SNAPSHOT</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
<repositories>
<repository>
<id>spring-snapshots</id>
<name>Spring Snapshots</name>
<url>https://repo.spring.io/snapshot</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
<repository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>https://repo.spring.io/milestone</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>spring-snapshots</id>
<name>Spring Snapshots</name>
<url>https://repo.spring.io/snapshot</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
</pluginRepository>
<pluginRepository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>https://repo.spring.io/milestone</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</pluginRepository>
</pluginRepositories>

To resolve this I add a proxy in the settings.xml file in the config folder of maven.
To know the location of your settings file, start maven with -X option (debug) and examine the beginning of the output.

#Ayadi Akrem
Can you post the contents of your POM?
Update: POM looks ok. I would guess a connection error (even though you said you tested it).

How to optimize mvn dependency download

Why does mvn wait for other calls when it is already done with the download
Based on the logs below, maven tries to download from other repositories though on line 5 it says "Downloaded". Looks like mvn did not find any updates on this resource, I guess that is why it reports "(0 B at 0.0 KB/sec)". I am not sure. Original subdomain is concealed here and shown as 'xyz' or 'abc', they are actually valid subdomains on intranet.
Downloading: http://xyz.qa.ebay.com/content/repositories/releases/org/glassfish/hk2/hk2-utils/2.4.0-b34/hk2-utils-2.4.0-b34.pom
Downloading: http://xyz.qa.ebay.com/content/repositories/thirdparty/org/glassfish/hk2/hk2-utils/2.4.0-b34/hk2-utils-2.4.0-b34.pom
Downloading: http://abc.qa.ebay.com/nexus/content/repositories/testinfrastructure.releases/org/glassfish/hk2/hk2-utils/2.4.0-b34/hk2-utils-2.4.0-b34.pom
Downloading: http://xyz/content/repositories/central/org/glassfish/hk2/hk2-utils/2.4.0-b34/hk2-utils-2.4.0-b34.pom
Downloaded: http://xyz/content/repositories/central/org/glassfish/hk2/hk2-utils/2.4.0-b34/hk2-utils-2.4.0-b34.pom (0 B at 0.0 KB/sec)
Downloading: http://repo.spring.io/ext-release-local/org/glassfish/hk2/hk2-utils/2.4.0-b34/hk2-utils-2.4.0-b34.pom
Downloading: http://repo.spring.io/milestone/org/glassfish/hk2/hk2-utils/2.4.0-b34/hk2-utils-2.4.0-b34.pom
Downloading: http://repo.spring.io/snapshot/org/glassfish/hk2/hk2-utils/2.4.0-b34/hk2-utils-2.4.0-b34.pom
Downloading: http://repository.springsource.com/maven/bundles/external/org/glassfish/hk2/hk2-utils/2.4.0-b34/hk2-utils-2.4.0-b34.pom
Downloading: https://maven.java.net/content/repositories/releases/org/glassfish/hk2/hk2-utils/2.4.0-b34/hk2-utils-2.4.0-b34.pom
Timeout configuration applied on <server> is not getting picked up. Stack overflow related issue.
<?xml version="1.0" encoding="UTF-8"?>
<settings>
<servers>
<server>
<id>my-server</id>
<configuration>
<httpConfiguration>
<all>
<connectionTimeout>5000</connectionTimeout> <!-- milliseconds -->
<readTimeout>20000</readTimeout>
</all>
</httpConfiguration>
</configuration>
</server>
</servers>
<mirrors>
<mirror>
<id>central</id>
<mirrorOf>central</mirrorOf>
<url>http://xyzcentral/content/repositories/central</url>
</mirror>
</mirrors>
<profiles>
<profile>
<id>xyz</id>
<properties>
<archetypeCatalog>http://xyzcentral/content/repositories/releases/archetype-catalog.xml
</archetypeCatalog>
</properties>
<repositories>
<repository>
<id>framework.releases</id>
<url>http://xyzcentral.qa.xyz.com/content/repositories/releases/
</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
<repository>
<id>framework.snapshots</id>
<url>http://xyzcentral.qa.xyz.com/content/repositories/snapshots/
</url>
<releases>
<enabled>false</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
<repository>
<id>framework-thirdparty</id>
<url>http://xyzcentral.qa.xyz.com/content/repositories/thirdparty/
</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
<repository>
<id>repo1.releases</id>
<url>http://abccentral.qa.xyz.com/nexus/content/repositories/repo1.releases/
</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
<repository>
<id>repo1.snapshots</id>
<url>http://abccentral.qa.xyz.com/nexus/content/repositories/repo1.snapshots/
</url>
<releases>
<enabled>false</enabled>
</releases>
<snapshots>
<updatePolicy>daily</updatePolicy>
<enabled>true</enabled>
</snapshots>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>central</id>
<url>http://xyzcentral/content/repositories/central</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
</pluginRepository>
<pluginRepository>
<id>framework-releases</id>
<url>http://xyzcentral/content/repositories/releases</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
</pluginRepository>
<pluginRepository>
<id>framework-plugins</id>
<url>http://xyzcentral/content/repositories/plugins</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
</pluginRepository>
<pluginRepository>
<id>framework-snapshots</id>
<url>http://xyzcentral/content/repositories/snapshots/</url>
<releases>
<enabled>false</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</pluginRepository>
<pluginRepository>
<id>framework-thirdparty</id>
<url>http://xyzcentral/content/repositories/thirdparty</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
</pluginRepository>
</pluginRepositories>
</profile>
</profiles>
<activeProfiles>
<activeProfile>xyz</activeProfile>
</activeProfiles>
</settings>