plugin uses "DefaultArtifactRepository localRepository" which is wrong

[DEBUG] -----------------------------------------------------------------------
[DEBUG] Goal: org.codehaus.mojo:findbugs-maven-plugin:2.1:findbugs (default-cli)
[DEBUG] Style: Regular
[DEBUG] Configuration: <?xml version="1.0" encoding="UTF-8"?>
<configuration>
<classFilesDirectory default-value="$

{project.build.outputDirectory}

"/>
<compileSourceRoots>$

{project.compileSourceRoots}

</compileSourceRoots>
<debug default-value="false"/>
<excludeFilterFile>/home/jesse/workspace/project-name/base/assertions/target/maven-shared-archive-resources/findbugs-exclude-filter.xml</excludeFilterFile>
<findbugsXmlOutput default-value="false"/>
<findbugsXmlOutputDirectory default-value="$

{project.build.directory}"/>
<findbugsXmlWithMessages default-value="false"/>
<includeTests default-value="false"/>
<localRepository>${localRepository}</localRepository>
<outputDirectory default-value="${project.reporting.outputDirectory}"/>
<pluginArtifacts>${plugin.artifacts}</pluginArtifacts>
<project>${project}</project>
<relaxed default-value="false"/>
<remoteArtifactRepositories>${project.remoteArtifactRepositories}</remoteArtifactRepositories>
<skip default-value="false">false</skip>
<testClassFilesDirectory default-value="${project.build.testOutputDirectory}"/>
<testSourceRoots>${project.testCompileSourceRoots}</testSourceRoots>
<xmlEncoding default-value="UTF-8"/>
<xmlOutput default-value="false"/>
<xmlOutputDirectory default-value="${project.build.directory}

"/>
<xrefLocation default-value="$

{project.reporting.outputDirectory}/xref"/>
<xrefTestLocation default-value="${project.reporting.outputDirectory}

/xref-test"/>
</configuration>
[DEBUG] =======================================================================

[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 19.506s
[INFO] Finished at: Wed Dec 02 17:43:17 EST 2009
[INFO] Final Memory: 24M/490M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.codehaus.mojo:findbugs-maven-plugin:2.1:findbugs (default-cli) on project assertions: Unable to parse configuration of mojo
org.codehaus.mojo:findbugs-maven-plugin:2.1:findbugs for parameter localRepository: Cannot assign configuration entry 'localRepository' to 'class
org.apache.maven.artifact.repository.DefaultArtifactRepository' from '$

{localRepository}', which is of type class org.apache.maven.repository.DelegatingLocalArtifactRepository ->
[Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.codehaus.mojo:findbugs-maven-plugin:2.1:findbugs (default-cli) on project assertions: Unable to
parse configuration of mojo org.codehaus.mojo:findbugs-maven-plugin:2.1:findbugs for parameter localRepository: Cannot assign configuration entry 'localRepository' to 'class
org.apache.maven.artifact.repository.DefaultArtifactRepository' from '${localRepository}

', which is of type class org.apache.maven.repository.DelegatingLocalArtifactRepository
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:574)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:317)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:245)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:102)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:423)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:158)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:123)
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:597)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
Caused by: org.apache.maven.plugin.PluginConfigurationException: Unable to parse configuration of mojo org.codehaus.mojo:findbugs-maven-plugin:2.1:findbugs for parameter
localRepository: Cannot assign configuration entry 'localRepository' to 'class org.apache.maven.artifact.repository.DefaultArtifactRepository' from '$

{localRepository}', which is of
type class org.apache.maven.repository.DelegatingLocalArtifactRepository
at org.apache.maven.plugin.internal.DefaultMavenPluginManager.populatePluginFields(DefaultMavenPluginManager.java:655)
at org.apache.maven.plugin.internal.DefaultMavenPluginManager.getConfiguredMojo(DefaultMavenPluginManager.java:607)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:94)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:562)
... 14 more
Caused by: org.codehaus.plexus.component.configurator.ComponentConfigurationException: Cannot assign configuration entry 'localRepository' to 'class
org.apache.maven.artifact.repository.DefaultArtifactRepository' from '${localRepository}

', which is of type class org.apache.maven.repository.DelegatingLocalArtifactRepository
at org.codehaus.plexus.component.configurator.converters.AbstractConfigurationConverter.fromExpression(AbstractConfigurationConverter.java:161)
at org.codehaus.plexus.component.configurator.converters.composite.ObjectWithFieldsConverter.fromConfiguration(ObjectWithFieldsConverter.java:76)
at org.codehaus.plexus.component.configurator.converters.ComponentValueSetter.configure(ComponentValueSetter.java:221)
at org.codehaus.plexus.component.configurator.converters.composite.ObjectWithFieldsConverter.processConfiguration(ObjectWithFieldsConverter.java:145)
at org.codehaus.plexus.component.configurator.BasicComponentConfigurator.configureComponent(BasicComponentConfigurator.java:58)
at org.apache.maven.plugin.internal.DefaultMavenPluginManager.populatePluginFields(DefaultMavenPluginManager.java:642)
... 17 more
[ERROR]
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginConfigurationException