Re: Help with java.lang.NoClassDefFoundError: org/apache/log/format/Formatter

> Hi,
>
>  I recently started using velocity with eclipse and found the following
> error. I tried to search mailing list archive but was not helping me.
> Can you please suggest how to fix the following error.
>
> 2008-05-02 18:07:06,843 - Log4JLogChute initialized using file
> 'velocity.log'
> 2008-05-02 18:07:06,843 - Starting Apache Velocity v1.5 (compiled:
> 2007-02-22 08:52:29)
> 2008-05-02 18:07:06,843 - Default Properties File:
> org\apache\velocity\runtime\defaults\velocity.properties
> 2008-05-02 18:07:06,843 - Trying to use logger class
> org.apache.velocity.runtime.log.AvalonLogChute
> 2008-05-02 18:07:06,843 - Couldn't find class
> org.apache.velocity.runtime.log.AvalonLogChute or necessary supporting
> classes in classpath.
> java.lang.NoClassDefFoundError: org/apache/log/format/Formatter
>     at java.lang.Class.forName0(Native Method)
>     at java.lang.Class.forName(Unknown Source)
>     at org.apache.velocity.util.ClassUtils.getClass(ClassUtils.java:63)
>     at
> org.apache.velocity.util.ClassUtils.getNewInstance(ClassUtils.java:95)
>     at
> org.apache.velocity.runtime.log.LogManager.createLogChute(LogManager.java:147)
>     at
> org.apache.velocity.runtime.log.LogManager.updateLog(LogManager.java:208)
>     at
> org.apache.velocity.runtime.RuntimeInstance.initializeLog(RuntimeInstance.java:728)
>     at
> org.apache.velocity.runtime.RuntimeInstance.init(RuntimeInstance.java:240)
>     at
> org.apache.velocity.runtime.RuntimeInstance.init(RuntimeInstance.java:534)
>     at org.apache.velocity.app.VelocityEngine.init(VelocityEngine.java:144)
>     at
> org.eclipse.tigerstripe.workbench.internal.core.project.pluggable.rules.TemplateBasedRule.setClasspathLoaderForVelocity(TemplateBasedRule.java:329)
>     at
> org.eclipse.tigerstripe.workbench.internal.core.project.pluggable.rules.ArtifactBasedRule.trigger(ArtifactBasedRule.java:192)
>     at
> org.eclipse.tigerstripe.workbench.internal.core.plugin.pluggable.PluginRuleExecutor.trigger(PluginRuleExecutor.java:102)
>     at
> org.eclipse.tigerstripe.workbench.internal.core.plugin.pluggable.PluggablePlugin.trigger(PluggablePlugin.java:123)
>     at
> org.eclipse.tigerstripe.workbench.internal.core.plugin.PluginHousing.trigger(PluginHousing.java:40)
>     at
> org.eclipse.tigerstripe.workbench.internal.core.plugin.PluginConfig.trigger(PluginConfig.java:250)
>     at
> org.eclipse.tigerstripe.workbench.internal.core.generation.M1Generator.internalPluginLoop(M1Generator.java:610)
>     at
> org.eclipse.tigerstripe.workbench.internal.core.generation.M1Generator.internalRun(M1Generator.java:553)
>     at
> org.eclipse.tigerstripe.workbench.internal.core.generation.M1Generator.run(M1Generator.java:299)
>     at
> org.eclipse.tigerstripe.workbench.eclipse.wizards.generate.NewTigerstripeRunWizard.finishPage(NewTigerstripeRunWizard.java:131)
>     at
> org.eclipse.tigerstripe.workbench.eclipse.wizards.NewTSElementWizard$2.run(NewTSElementWizard.java:193)
>     at
> org.eclipse.jdt.internal.core.BatchOperation.executeOperation(BatchOperation.java:39)
>     at
> org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:720)
>     at
> org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1797)
>     at org.eclipse.jdt.core.JavaCore.run(JavaCore.java:4466)
>     at
> org.eclipse.jdt.internal.ui.actions.WorkbenchRunnableAdapter.run(WorkbenchRunnableAdapter.java:87)
>     at
> org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:113)
> 2008-05-02 18:07:06,843 - Trying to use logger class
> org.apache.velocity.runtime.log.Log4JLogChute
> 2008-05-02 18:07:06,843 - Using logger class
> org.apache.velocity.runtime.log.Log4JLogChute
>
> Regards
> Kalyan
>
>