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ASF GitHub Bot commented on MNG-5995: ------------------------------------- Github user rfscholte commented on the issue: https://github.com/apache/maven/pull/89 Looks to me you're still testing with the installed version of Maven( e.g. 3.3.9), not your own fresh build. Instead try `/Users/rajivpjs/Desktop/Apache/Maven/rajivpjs/maven/mavenfixtarget/bin/mvn clean package -V` (the -V must confirm you're testing the right version). I should warn you that this issue is very hard to fix without in dept knowledge of Maven. There are probably other issues which are easier to fix. > Maven itself cannot run without maven-compat > -------------------------------------------- > > Key: MNG-5995 > URL: https://issues.apache.org/jira/browse/MNG-5995 > Project: Maven > Issue Type: Bug > Components: Bootstrap & Build, core > Affects Versions: 3.3.9 > Reporter: Robert Scholte > Priority: Critical > > For all the 3.0 versions of the maven-plugins we require to not depend on > maven-compat anymore. However, the Maven distribution still requires > maven-compat. A simple proof: remove {{lib/maven-compat-3.x.y}} and execute > {{mvn validate}}. > You'll get the following exception: > {noformat} > No implementation for org.apache.maven.repository.RepositorySystem was bound. > {noformat} > Reason: there's only one implementation: o.a.m.r.l.LegacyRepositorySystem, > which is part of maven-compat. -- This message was sent by Atlassian JIRA (v6.3.4#6332)