I am having this issue without system scope dependencies.
[ERROR] ResourceManager : unable to find resource 'VM_global_library.vm' in
any resource loader.
[INFO] Velocimacro : error using VM library template VM_global_library.vm :
org.apache.velocity.exception.ResourceNotFoundExceptio
n: Unable to find resource 'VM_global_library.vm'
[INFO] Velocimacro : VM library template macro registration complete.
[INFO] Velocimacro : allowInline = true : VMs can be defined inline in
templates
[INFO] Velocimacro : allowInlineToOverride = false : VMs defined inline may
NOT replace previous VM definitions
[INFO] Velocimacro : allowInlineLocal = false : VMs defined inline will be
global in scope if allowed.
[INFO] Velocimacro : initialization complete.
[INFO] Velocity successfully started.
[INFO] [site:site]
[WARNING] Error loading report org.apache.maven.changes.ChangesMojo -
AbstractMethodError: canGenerateReport()
[WARNING] Error loading report org.apache.maven.jira.JiraMojo -
AbstractMethodError: canGenerateReport()
[WARNING] Error loading report org.apache.maven.plugin.jxr.JxrReport -
AbstractMethodError: canGenerateReport()
[WARNING] Error loading report
org.codehaus.mojo.surefire.SurefireReportMojo- AbstractMethodError:
canGenerateReport()
[INFO] Generate "Continuous Integration" report.
[ERROR] VM #displayTree: error : too few arguments to macro. Wanted 2 got 0
[ERROR] VM #menuItem: error : too few arguments to macro. Wanted 1 got 0
[ERROR] RHS of #set statement is null. Context will not be modified.
org/apache/maven/plugins/site/maven-site.vm [line 2, column 1]
[ERROR] Method calculateLink threw exception for reference $PathTool in
template org/apache/maven/plugins/site/maven-site.vm at [3
,29]
[INFO]
----------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO]
----------------------------------------------------------------------------
[INFO] Error during page generation
Embedded error: Error while generating code.
Invocation of method 'calculateLink' in class
org.codehaus.plexus.util.PathTool threw exception class
java.lang.NullPointerExcepti
on : null
[INFO]
----------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: Error during page
generation
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(
DefaultLifecycleExecutor.java:556)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeStandaloneGoal(
DefaultLifecycleExecutor.java:485)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(
DefaultLifecycleExecutor.java:455)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures
(DefaultLifecycleExecutor.java:303)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(
DefaultLifecycleExecutor.java:270)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(
DefaultLifecycleExecutor.java:139)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:322)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:115)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:249)
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)
Caused by: org.apache.maven.plugin.MojoExecutionException: Error during page
generation
at org.apache.maven.plugins.site.SiteMojo.execute(SiteMojo.java:393)
at org.apache.maven.plugin.DefaultPluginManager.executeMojo(
DefaultPluginManager.java:415)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(
DefaultLifecycleExecutor.java:531)
... 16 more
Caused by: org.codehaus.plexus.siterenderer.RendererException: Error while
generating code.
at
org.codehaus.plexus.siterenderer.DefaultSiteRenderer.writeTemplate(
DefaultSiteRenderer.java:357)
at
org.codehaus.plexus.siterenderer.DefaultSiteRenderer.generateDocument(
DefaultSiteRenderer.java:316)
at org.apache.maven.plugins.site.SiteMojo.generateReportsPages(
SiteMojo.java:813)
at org.apache.maven.plugins.site.SiteMojo.execute(SiteMojo.java:301)
... 18 more
Caused by: org.apache.velocity.exception.MethodInvocationException:
Invocation of method 'calculateLink' in class org.codehaus.ple
xus.util.PathTool threw exception class java.lang.NullPointerException :
null
at org.apache.velocity.runtime.parser.node.ASTMethod.execute(
ASTMethod.java:246)
On 1/12/06, Xavier Frisaye <[EMAIL PROTECTED]> wrote:
>
> Alright,
>
> This problem is known, that's the most important.
> We will use it when this issue will be fixed because it is not important
> for us at the moment.
>
> Thanks all for replying.
>
> Regards,
>
> Xavier
>
> -----Original Message-----
> From: Paul Hepworth [mailto:[EMAIL PROTECTED]
> Sent: jeudi 12 janvier 2006 15:21
> To: Maven Users List
> Subject: RE: Site plugin problem - NullPointerException
>
>
> This is a known problem and I encountered it just yesterday too.
>
> The problem is with system scoped dependencies. There is a fix in svn so
> you can compile the latest beta-4-SNAPSHOT which will fix the problem.
>
> Paul
>
> -----Original Message-----
> From: Xavier Frisaye [mailto:[EMAIL PROTECTED]
> Sent: 12 January 2006 14:17
> To: Maven Users List
> Subject: Site plugin problem - NullPointerException
>
> Hi all,
>
> I'm encountering a problem when i use maven (2.0.1) site in our project
> (see logs below).
> This is not critical at all for us but i wonder if this is a known
> issue.
> I know that the site plugin is beta stage but it seems the exception
> occurs in maven core code.
>
> Thanks for replying,
>
> Regards,
>
> ________________________________________________
> Xavier Frisaye
> Programmeur
> T4HR
>
> [INFO] Setting property: classpath.resource.loader.class =>
> 'org.codehaus.plexus.velocity.ContextClassLoaderResourceLoader'.
> [INFO] Setting property: velocimacro.messages.on => 'false'.
> [INFO] Setting property: resource.loader => 'classpath'.
> [INFO] Setting property: resource.manager.logwhenfound => 'false'.
> [INFO] **************************************************************
> [INFO] Starting Jakarta Velocity v1.4
> [INFO] RuntimeInstance initializing.
> [INFO] Default Properties File:
> org\apache\velocity\runtime\defaults\velocity.properties
> [INFO] Default ResourceManager initializing. (class
> org.apache.velocity.runtime.resource.ResourceManagerImpl)
> [INFO] Resource Loader Instantiated:
> org.codehaus.plexus.velocity.ContextClassLoaderResourceLoader
> [INFO] ClasspathResourceLoader : initialization starting.
> [INFO] ClasspathResourceLoader : initialization complete.
> [INFO] ResourceCache : initialized. (class
> org.apache.velocity.runtime.resource.ResourceCacheImpl)
> [INFO] Default ResourceManager initialization complete.
> [INFO] Loaded System Directive:
> org.apache.velocity.runtime.directive.Literal
> [INFO] Loaded System Directive:
> org.apache.velocity.runtime.directive.Macro
> [INFO] Loaded System Directive:
> org.apache.velocity.runtime.directive.Parse
> [INFO] Loaded System Directive:
> org.apache.velocity.runtime.directive.Include
> [INFO] Loaded System Directive:
> org.apache.velocity.runtime.directive.Foreach
> [INFO] Created: 20 parsers.
> [INFO] Velocimacro : initialization starting.
> [INFO] Velocimacro : adding VMs from VM library template :
> VM_global_library.vm [ERROR] ResourceManager : unable to find resource
> 'VM_global_library.vm' in any resource loader.
> [INFO] Velocimacro : error using VM library template
> VM_global_library.vm :
> org.apache.velocity.exception.ResourceNotFoundException: Unable to find
> resource 'VM_global_library.vm'
> [INFO] Velocimacro : VM library template macro registration complete.
> [INFO] Velocimacro : allowInline = true : VMs can be defined inline in
> templates [INFO] Velocimacro : allowInlineToOverride = false : VMs
> defined inline may NOT replace previous VM definitions [INFO]
> Velocimacro : allowInlineLocal = false : VMs defined inline will be
> global in scope if allowed.
> [INFO] Velocimacro : initialization complete.
> [INFO] Velocity successfully started.
> [INFO] [site:site]
> [INFO] Generate "Continuous Integration" report.
> [ERROR] VM #displayTree: error : too few arguments to macro. Wanted 2
> got 0 [ERROR] VM #menuItem: error : too few arguments to macro. Wanted 1
> got 0 [INFO] Generate "Dependencies" report.
> [INFO]
> ------------------------------------------------------------------------
> ----
> [ERROR] FATAL ERROR
> [INFO]
> ------------------------------------------------------------------------
> ----
> [INFO] null
> [INFO]
> ------------------------------------------------------------------------
> ----
> [INFO] Trace
> java.lang.NullPointerException
> at
> org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(Defau
> ltArtifactResolver.java:82)
> at
> org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(Defau
> ltArtifactResolver.java:63)
> at
> org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromReposit
> ory(DefaultMavenProjectBuilder.java:387)
> at
> org.apache.maven.project.DefaultMavenProjectBuilder.buildFromRepository(
> DefaultMavenProjectBuilder.java:352)
> at
> org.apache.maven.report.projectinfo.DependenciesReport$DependenciesRende
> rer.getMavenProjectFromRepository(DependenciesReport.java:362)
> at
> org.apache.maven.report.projectinfo.DependenciesReport$DependenciesRende
> rer.renderBody(DependenciesReport.java:286)
> at
> org.apache.maven.reporting.AbstractMavenReportRenderer.render(AbstractMa
> venReportRenderer.java:65)
> at
> org.apache.maven.report.projectinfo.DependenciesReport.executeReport(Dep
> endenciesReport.java:157)
> at
> org.apache.maven.reporting.AbstractMavenReport.generate(AbstractMavenRep
> ort.java:98)
> at
> org.apache.maven.plugins.site.SiteMojo.generateReportsPages(SiteMojo.jav
> a:802)
> at org.apache.maven.plugins.site.SiteMojo.execute(SiteMojo.java:301)
> at
> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginMa
> nager.java:432)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Default
> LifecycleExecutor.java:530)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifec
> ycle(DefaultLifecycleExecutor.java:472)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultL
> ifecycleExecutor.java:451)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandle
> Failures(DefaultLifecycleExecutor.java:303)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(
> DefaultLifecycleExecutor.java:270)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifec
> ycleExecutor.java:139)
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:322)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:115)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:249)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav
> a:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor
> Impl.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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