Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

com.thoughtworks.xstream.mapper.CannotResolveClassException: log : log	at com.thoughtworks.xstream.mapper.DefaultMapper.realClass(DefaultMapper.java:68)	at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38)	at com.thoughtworks.xstream.mapper.DynamicProxyMapper.realClass(DynamicProxyMapper.java:71)	at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38)	at com.thoughtworks.xstream.mapper.PackageAliasingMapper.realClass(PackageAliasingMapper.java:88)	at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38)	at com.thoughtworks.xstream.mapper.ClassAliasingMapper.realClass(ClassAliasingMapper.java:86)	at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38)	at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38)	at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38)	at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38)	at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38)	at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38)	at com.thoughtworks.xstream.mapper.ArrayMapper.realClass(ArrayMapper.java:96)	at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38)	at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38)	at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38)	at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38)	at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38)	at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38)	at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38)	at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38)	at hudson.util.XStream2$CompatibilityMapper.realClass(XStream2.java:249)	at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38)	at hudson.util.xstream.MapperDelegate.realClass(MapperDelegate.java:43)	at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38)	at com.thoughtworks.xstream.mapper.CachingMapper.realClass(CachingMapper.java:56)	at com.thoughtworks.xstream.core.util.HierarchicalStreams.readClassType(HierarchicalStreams.java:29)	at com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java:136)	at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.unmarshal(AbstractTreeMarshallingStrategy.java:33)	at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:926)	at hudson.util.XStream2.unmarshal(XStream2.java:103)	at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:912)	at com.thoughtworks.xstream.XStream.fromXML(XStream.java:856)	at hudson.plugins.repo.ChangeLog.parse(ChangeLog.java:76)	at hudson.plugins.repo.ChangeLog.parse(ChangeLog.java:56)	at hudson.model.AbstractBuild.calcChangeSet(AbstractBuild.java:925)	at hudson.model.AbstractBuild.access$600(AbstractBuild.java:100)	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:687)	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:88)	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:587)	at hudson.model.Run.execute(Run.java:1543)	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46)	at hudson.model.ResourceController.execute(ResourceController.java:88)	at hudson.model.Executor.run(Executor.java:236)