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https://issues.apache.org/jira/browse/MNG-6800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16969353#comment-16969353
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Herve Boutemy commented on MNG-6800:
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what issue are you facing? What do you do to get such unusual result?
> 在执行 writePlugin 时 发生 ClassCastException
> ----------------------------------------
>
> Key: MNG-6800
> URL: https://issues.apache.org/jira/browse/MNG-6800
> Project: Maven
> Issue Type: Improvement
> Components: Artifacts and Repositories
> Affects Versions: 3.3.9
> Reporter: glmapper
> Priority: Blocker
>
> {code:java}
> //代码占位符
> java.lang.ClassCastException: org.codehaus.plexus.util.xml.Xpp3Dom cannot be
> cast to org.codehaus.plexus.util.xml.Xpp3Domjava.lang.ClassCastException:
> org.codehaus.plexus.util.xml.Xpp3Dom cannot be cast to
> org.codehaus.plexus.util.xml.Xpp3Dom at
> org.apache.maven.model.io.xpp3.MavenXpp3Writer.writePlugin(MavenXpp3Writer.java:1417)
> at
> org.apache.maven.model.io.xpp3.MavenXpp3Writer.writeBuild(MavenXpp3Writer.java:329)
> at
> org.apache.maven.model.io.xpp3.MavenXpp3Writer.writeModel(MavenXpp3Writer.java:1115)
> at
> org.apache.maven.model.io.xpp3.MavenXpp3Writer.write(MavenXpp3Writer.java:100)
> {code}
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