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https://jira.codehaus.org/browse/MSITE-619?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lukas Theussl reopened MSITE-619:
---------------------------------
Assignee: (was: Lukas Theussl)
I doubt that this worked with any recent version of the site plugin.
Unfortunately, the Exception message comes from the Velocity parser, so we'd
have to manually check for null hrefs in the vm script. I still maintain that a
href is required, so the Exception is valid, but I'd be happy to apply a patch
to log a better error message.
> Method calculateLink threw exception for reference $PathTool
> ------------------------------------------------------------
>
> Key: MSITE-619
> URL: https://jira.codehaus.org/browse/MSITE-619
> Project: Maven 2.x and 3.x Site Plugin
> Issue Type: Bug
> Components: Maven 3, site descriptor
> Affects Versions: 3.0
> Environment: Maven 3.0.3, MacOS-X 10.6.8
> Reporter: Oliver Boehm
>
> After running 'mvn site:site' I get the following errors after upgrading to
> maven-site-plugin 3.0 (with 3.0-beta-3 this error does not happen!):
> ...
> [ERROR] Method calculateLink threw exception for reference $PathTool in
> template org/apache/maven/doxia/siterenderer/resources/default-site.vm at
> [2,31]
> [INFO]
> ------------------------------------------------------------------------
> [INFO] BUILD FAILURE
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Total time: 34.451s
> [INFO] Finished at: Sun Nov 20 20:29:56 CET 2011
> [INFO] Final Memory: 22M/81M
> [INFO]
> ------------------------------------------------------------------------
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-site-plugin:3.0:site (default-cli) on project
> patterntesting-rt: Error during page generation: Error while generating code.
> Invocation of method 'calculateLink' in class
> org.codehaus.plexus.util.PathTool threw exception
> java.lang.NullPointerException @
> org/apache/maven/doxia/siterenderer/resources/default-site.vm[2,41] -> [Help
> 1]
> ...
> These are the POMs which are used:
> -
> http://patterntesting.cvs.sourceforge.net/viewvc/patterntesting/PatternTesting10/patterntesting-parent/pom.xml
> -
> http://patterntesting.cvs.sourceforge.net/viewvc/patterntesting/PatternTesting10/patterntesting-rt/pom.xml
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