Google App Engine runs fine locally, Upload (compiling jsp) fails

[Joel via StackOverflow]

My app runs fine locally, but fails when compiling for upload (this is using IntelliJ 11.0/OSX)

There's a couple of nagging things as well: 1) How do I keep all the demo projects from the GAE demos from being built? 2) How do I turn off any compilation for JDO/JPA? I use Objectify, so don't need it.

Is this Intellij building these items or something else?

Joel

An error occurred at line: 28 in the generated java file
    [javac] May 15, 2012 10:28:41 AM org.datanucleus.enhancer.DataNucleusEnhancer <init>


An error occurred at line: -1 in the generated java file
    [javac] INFO: DataNucleus Enhancer : Using ClassEnhancer "ASM" for API "JDO"


An error occurred at line: -1 in the generated java file
    [javac] error: Bad service configuration file, or exception thrown while constructing Processor object: javax.annotation.processing.Processor: Provider org.datanucleus.enhancer.EnhancerProcessor could not be instantiated: org.datanucleus.exceptions.NucleusException: Error reading manifest file "jar:file:/var/folders/Rg/Rg62coiJH1yBlZH5xqcjvU+++TM/-Tmp-/appcfg3342474666367646387.tmp/WEB-INF/lib/src/opt/user/datanucleus/v2/datanucleus-appengine-2.0.0-RC3-sources.jar!/plugin.xml"

Unable to update:
com.google.appengine.tools.admin.JspCompilationException: Failed to compile jsp files.
    at com.google.appengine.tools.admin.Application.compileJsps(Application.java:614)
    at com.google.appengine.tools.admin.Application.createStagingDirectory(Application.java:465)
    at com.google.appengine.tools.admin.AppAdminImpl.doUpdate(AppAdminImpl.java:327)
    at com.google.appengine.tools.admin.AppAdminImpl.update(AppAdminImpl.java:52)
    at com.google.appengine.tools.admin.AppCfg$UpdateAction.execute(AppCfg.java:641)
    at com.google.appengine.tools.admin.AppCfg.<init>(AppCfg.java:172)
    at com.google.appengine.tools.admin.AppCfg.<init>(AppCfg.java:69)
    at com.google.appengine.tools.admin.AppCfg.main(AppCfg.java:65)
com.google.appengine.tools.admin.AdminException: Unable to update app: Failed to compile jsp files.
    at com.google.appengine.tools.admin.AppAdminImpl.doUpdate(AppAdminImpl.java:333)
    at com.google.appengine.tools.admin.AppAdminImpl.update(AppAdminImpl.java:52)
    at com.google.appengine.tools.admin.AppCfg$UpdateAction.execute(AppCfg.java:641)
    at com.google.appengine.tools.admin.AppCfg.<init>(AppCfg.java:172)
    at com.google.appengine.tools.admin.AppCfg.<init>(AppCfg.java:69)
    at com.google.appengine.tools.admin.AppCfg.main(AppCfg.java:65)
Caused by: com.google.appengine.tools.admin.JspCompilationException: Failed to compile jsp files.
    at com.google.appengine.tools.admin.Application.compileJsps(Application.java:614)
    at com.google.appengine.tools.admin.Application.createStagingDirectory(Application.java:465)
    at com.google.appengine.tools.admin.AppAdminImpl.doUpdate(AppAdminImpl.java:327)        

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