[ 
http://jira.codehaus.org/browse/MOJO-1292?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=161716#action_161716
 ] 

Charlie Collins commented on MOJO-1292:
---------------------------------------

I get this exact same problem when using dashboard on a single project (not 
multi-module). 

[INFO] [dashboard:dashboard]
[INFO] MultiReportMojo project = Axioma Model Prototype
[INFO] MultiReportMojo nb modules = 0
[INFO] MultiReportMojo base directory = /data/ccollins/projects/axioma-model
[INFO] MultiReportMojo output directory = 
/data/ccollins/projects/axioma-model/target/site
[INFO] MultiReportMojo report output directory = 
/data/ccollins/projects/axioma-model/target/site
[INFO] MultiReportMojo project language = java
[Fatal Error] :-1:-1: Premature end of file.
[ERROR] DashBoardUtils getDocument() SAXException : 
org.xml.sax.SAXParseException: Premature end of file.
        at org.apache.xerces.parsers.DOMParser.parse(Unknown Source)
        at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown Source)
        at 
org.codehaus.mojo.dashboard.report.plugin.DashBoardUtils.getDocument(DashBoardUtils.java:886)

I am using "standard usage" - nothing tweaked (and dashboard is the last 
reporting plugin as noted): 
http://mojo.codehaus.org/dashboard-maven-plugin/usage.html. 

Maven version: 2.0.9
Java version: 1.6.0_07
OS name: "linux" version: "2.6.24-22-generic" arch: "i386" Family: "unix"






> missing dashboard reports when a report file, to be aggregated, is empty
> ------------------------------------------------------------------------
>
>                 Key: MOJO-1292
>                 URL: http://jira.codehaus.org/browse/MOJO-1292
>             Project: Mojo
>          Issue Type: Bug
>          Components: dashboard
>         Environment: $ mvn -version
> Maven version: 2.0.9
> Java version: 1.5.0_11
> OS name: "linux" version: "2.6.25.18-0.2-default" arch: "i386" Family: "unix"
>            Reporter: Jean-Luc Jox
>            Assignee: David Vicente
>         Attachments: DashBoardUtils.java.patch, site-plugin-multiproject.zip
>
>
> In a multi projects setting, the dashboard plugin will miss most reports if a 
> report file to be aggregated is empty.
> Running the command:
> mvn clean site dashboard:dashboard
> results in:
> [ERROR] DashBoardUtils getDocument() SAXException : 
> org.xml.sax.SAXParseException: Premature end of file.
>       at org.apache.xerces.parsers.DOMParser.parse(Unknown Source)
>       at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown Source)
>       at 
> org.codehaus.mojo.dashboard.report.plugin.DashBoardUtils.getDocument(DashBoardUtils.java:890)
>       at 
> org.codehaus.mojo.dashboard.report.plugin.DashBoardUtils.getTaglistReport(DashBoardUtils.java:834)
>       at 
> org.codehaus.mojo.dashboard.report.plugin.DashBoardUtils.getDashBoardMavenProject(DashBoardUtils.java:308)
>       at 
> org.codehaus.mojo.dashboard.report.plugin.DashBoardReportMojo.executeReport(DashBoardReportMojo.java:280)
>       at 
> org.apache.maven.reporting.AbstractMavenReport.generate(AbstractMavenReport.java:98)
>       at 
> org.apache.maven.reporting.AbstractMavenReport.execute(AbstractMavenReport.java:73)
>       at 
> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:451)
>       at 
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:558)
>       at 
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeStandaloneGoal(DefaultLifecycleExecutor.java:512)
>       at 
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:482)
>       at 
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:330)
>       at 
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:291)
>       at 
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:142)
>       at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
>       at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
>       at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>       at java.lang.reflect.Method.invoke(Method.java:585)
>       at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
>       at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
>       at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
>       at org.codehaus.classworlds.Launcher.main(Launcher.java:375)

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