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https://issues.apache.org/jira/browse/COMMONSSITE-100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16322225#comment-16322225
]
Gilles commented on COMMONSSITE-100:
------------------------------------
Problem is caused by "clirr"; here is the output when using the {{-e}} switch:
{noformat}
Caused by: org.apache.maven.plugin.PluginExecutionException: Execution
default-site of goal org.apache.maven.plugins:maven-site-plugin:3.7:site failed.
at
org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:145)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
... 20 more
Caused by: java.lang.NullPointerException
at
org.codehaus.mojo.clirr.ClirrReportGenerator$ApiChangeComparator.compare(ClirrReportGenerator.java:64)
at
org.codehaus.mojo.clirr.ClirrReportGenerator$ApiChangeComparator.compare(ClirrReportGenerator.java:57)
at java.util.TimSort.binarySort(TimSort.java:296)
at java.util.TimSort.sort(TimSort.java:221)
at java.util.Arrays.sort(Arrays.java:1438)
at java.util.List.sort(List.java:478)
at java.util.Collections.sort(Collections.java:175)
at
org.codehaus.mojo.clirr.ClirrReportGenerator.doApiChangesTable(ClirrReportGenerator.java:600)
at
org.codehaus.mojo.clirr.ClirrReportGenerator.doApiChanges(ClirrReportGenerator.java:453)
at
org.codehaus.mojo.clirr.ClirrReportGenerator.generateReport(ClirrReportGenerator.java:186)
at org.codehaus.mojo.clirr.ClirrReport.doReport(ClirrReport.java:316)
at org.codehaus.mojo.clirr.ClirrReport.generate(ClirrReport.java:227)
at org.codehaus.mojo.clirr.ClirrReport.generate(ClirrReport.java:363)
at
org.apache.maven.plugins.site.render.ReportDocumentRenderer.renderDocument(ReportDocumentRenderer.java:239)
at
org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.render(DefaultSiteRenderer.java:349)
at
org.apache.maven.plugins.site.render.SiteMojo.renderLocale(SiteMojo.java:184)
at
org.apache.maven.plugins.site.render.SiteMojo.execute(SiteMojo.java:133)
at
org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
... 21 more
{noformat}
> "mvn site" fails with commons-parent 43
> ---------------------------------------
>
> Key: COMMONSSITE-100
> URL: https://issues.apache.org/jira/browse/COMMONSSITE-100
> Project: Commons All
> Issue Type: Bug
> Components: Commons Parent Pom
> Reporter: Gilles
>
> See [this post|http://markmail.org/message/zgfb5h774aigatx2].
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