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com.oracle.oer.sync.framework.MetadataIntrospectionException: com.oracle.oer.sync.framework.MetadataIntrospectionException: com.oracle.oer.sync.framework.MetadataIntrospectionException: (500)Internal Server Error
com.oracle.oer.sync.framework.MetadataIntrospectionException: com.oracle.oer.sync.framework.MetadataIntrospectionException: com.oracle.oer.sync.framework.MetadataIntrospectionException: com.oracle.oer.sync.framework.MetadataIntrospectionException: (500)Internal Server Error at com.oracle.oer.sync.plugin.writer.oer.OERWriter.findOrCreateArtifactAssets(OERWriter.java:586) at com.oracle.oer.sync.framework.impl.MetadataEntityWriterImpl.createArtifactEntity(MetadataEntityWriterImpl.java:74) at com.oracle.oer.sync.plugin.artifact.wsdl.WSDLArtifactWriter.createArtifactEntity(WSDLArtifactWriter.java:33) at com.oracle.oer.sync.framework.impl.MetadataEntityWriterImpl.write(MetadataEntityWriterImpl.java:49) at com.oracle.oer.sync.plugin.writer.oer.OERWriter.createEntities(OERWriter.java:333) at com.oracle.oer.sync.plugin.writer.oer.OERWriter.write(OERWriter.java:279) at com.oracle.oer.sync.plugin.writer.oer.OERWriter.write(OERWriter.java:221) at com.oracle.oer.sync.framework.MetadataManager.start(MetadataManager.java:666) at com.oracle.oer.sync.framework.ant.IntrospectTask.performRepositoryWork(IntrospectTask.java:314) at com.oracle.oer.sync.framework.ant.RepositoryTaskBase.execute(RepositoryTaskBase.java:182) at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288) 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.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106) at org.apache.tools.ant.Task.perform(Task.java:348) at org.apache.tools.ant.Target.execute(Target.java:357) at org.apache.tools.ant.Target.performTasks(Target.java:385) at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337) at org.apache.tools.ant.Project.executeTarget(Project.java:1306) at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41) at org.apache.tools.ant.Project.executeTargets(Project.java:1189) at org.apache.tools.ant.Main.runBuild(Main.java:758) at org.apache.tools.ant.Main.startAnt(Main.java:217) at org.apache.tools.ant.Main.start(Main.java:179) at org.apache.tools.ant.Main.main(Main.java:268)Caused by: com.oracle.oer.sync.framework.MetadataIntrospectionException: com.oracle.oer.sync.framework.MetadataIntrospectionException: com.oracle.oer.sync.framework.MetadataIntrospectionException: (500)Internal Server Error at com.oracle.oer.sync.oer.client.component.artifact.ArtifactSaverImpl.findOrCreateArtifact(ArtifactSaverImpl.java:200) at com.oracle.oer.sync.plugin.writer.oer.OERWriter.findOrCreateArtifactAssets(OERWriter.java:574) ... 26 moreCaused by: com.oracle.oer.sync.framework.MetadataIntrospectionException: com.oracle.oer.sync.framework.MetadataIntrospectionException: (500)Internal Server Error at com.oracle.oer.sync.plugin.writer.oer.OERWriter.assetCreate(OERWriter.java:438) at com.oracle.oer.sync.oer.client.component.artifact.ArtifactSaverImpl.findOrCreateArtifact(ArtifactSaverImpl.java:179) ... 27 moreCaused by: com.oracle.oer.sync.framework.MetadataIntrospectionException: (500)Internal Server Error at com.oracle.oer.sync.plugin.writer.oer.OERWriter.assetMetadataCreate(OERWriter.java:963) at com.oracle.oer.sync.oer.client.component.attributes.AttributeSaverImpl.createMetadataEntry(AttributeSaverImpl.java:237) at com.oracle.oer.sync.oer.client.component.attributes.AttributeSaverImpl.saveAttributes(AttributeSaverImpl.java:69) at com.oracle.oer.sync.plugin.writer.oer.OERWriter.saveAttributes(OERWriter.java:1247) at com.oracle.oer.sync.plugin.writer.oer.OERWriter.assetCreate(OERWriter.java:434) ... 28 more