java.lang.NullPointerException

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    • java.lang.NullPointerException at org.apache.openjpa.meta.ClassMetaData.validateAppIdClass(ClassMetaData.java:1883) at org.apache.openjpa.meta.ClassMetaData.validateIdentity(ClassMetaData.java:1840) at org.apache.openjpa.meta.ClassMetaData.validateMeta(ClassMetaData.java:1757) at org.apache.openjpa.meta.ClassMetaData.resolve(ClassMetaData.java:1630) at org.apache.openjpa.meta.MetaDataRepository.processBuffer(MetaDataRepository.java:717) at org.apache.openjpa.meta.MetaDataRepository.resolveMeta(MetaDataRepository.java:616) at org.apache.openjpa.meta.MetaDataRepository.resolve(MetaDataRepository.java:541) at org.apache.openjpa.meta.MetaDataRepository.getMetaData(MetaDataRepository.java:308) at org.apache.openjpa.enhance.PCEnhancer.<init>(PCEnhancer.java:249) at org.apache.openjpa.enhance.PCEnhancer.run(PCEnhancer.java:4502) at org.apache.openjpa.enhance.PCEnhancer.run(PCEnhancer.java:4449) at org.apache.openjpa.enhance.PCEnhancer$1.run(PCEnhancer.java:4419) at org.apache.openjpa.lib.conf.Configurations.launchRunnable(Configurations.java:726) at org.apache.openjpa.lib.conf.Configurations.runAgainstAllAnchors(Configurations.java:716) at org.apache.openjpa.enhance.PCEnhancer.run(PCEnhancer.java:4414) at org.apache.openjpa.enhance.PCEnhancer.main(PCEnhancer.java:4405)
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