java build_error ai_generated true

Could not resolve dependency for project com.example:my-app:jar:1.0.0: Could not find artifact com.example:missing-lib:jar:2.0.0 in central (https://repo.maven.apache.org/maven2)

ID: java/maven-dependency-not-found

Also available as: JSON · Markdown · 中文
80%Fix Rate
85%Confidence
0Evidence
2024-03-15First Seen

Version Compatibility

VersionStatusIntroducedDeprecatedNotes
8+ active — — —

Root Cause

The dependency artifact is not published to the configured repositories, or the repository URL is incorrect.

generic

中文

依赖工件未发布到配置的仓库，或仓库 URL 不正确。

Workarounds

  1. 95% success Add the correct repository to pom.xml 
    <repositories><repository><id>my-repo</id><url>https://my-company.com/repo</url></repository></repositories>
  2. 90% success Install the dependency manually using mvn install:install-file 
    mvn install:install-file -Dfile=missing-lib-2.0.0.jar -DgroupId=com.example -DartifactId=missing-lib -Dversion=2.0.0 -Dpackaging=jar

Dead Ends

Common approaches that don't work:

  1. Adding a random third-party repository without verifying its contents 90% fail

    The repository may not contain the artifact, or it could be malicious.

  2. Cleaning the local Maven repository (~/.m2/repository) without verifying the remote 85% fail

    If the artifact is not in any remote repo, cleaning the local cache doesn't help.