java.util.concurrent.ExecutionException

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  • I'm using the Jenkins ver. 1.461 My Build always going to Fail Even it is success. Through command prompt my project going success. i have checked the following file it has Empty file in Notepad and in Notepad++ it showing NULL values. E:\jenkins\fingerprints\f8\2e\779b06afcc446aa833a629ea295f.xml help me how to resovle this issue. 10:15:26 ERROR: Asynchronous execution failure 10:15:26 java.util.concurrent.ExecutionException: hudson.util.IOException2: Unable to read E:\jenkins\fingerprints\f8\2e\779b06afcc446aa833a629ea295f.xml 10:15:26 at hudson.remoting.Channel$4.adapt(Channel.java:697) 10:15:26 at hudson.remoting.Channel$4.adapt(Channel.java:692) 10:15:26 at hudson.remoting.FutureAdapter.get(FutureAdapter.java:55) 10:15:26 at hudson.maven.AbstractMavenBuilder.waitForAsynchronousExecutions(AbstractMavenBuilder.java:185) 10:15:26 at hudson.maven.MavenBuilder.call(MavenBuilder.java:156) 10:15:26 at hudson.maven.Maven2Builder.call(Maven2Builder.java:77) 10:15:26 at hudson.maven.Maven2Builder.call(Maven2Builder.java:53) 10:15:26 at hudson.remoting.UserRequest.perform(UserRequest.java:118) 10:15:26 at hudson.remoting.UserRequest.perform(UserRequest.java:48) 10:15:26 at hudson.remoting.Request$2.run(Request.java:326) 10:15:26 at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) 10:15:26 at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) 10:15:26 at java.util.concurrent.FutureTask.run(FutureTask.java:138) 10:15:26 at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) 10:15:26 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) 10:15:26 at java.lang.Thread.run(Thread.java:662) 10:15:26 Caused by: hudson.util.IOException2: Unable to read E:\jenkins\fingerprints\f8\2e\779b06afcc446aa833a629ea295f.xml 10:15:26 at hudson.XmlFile.read(XmlFile.java:135) 10:15:26 at hudson.model.Fingerprint.load(Fingerprint.java:910) 10:15:26 at hudson.model.Fingerprint.load(Fingerprint.java:898) 10:15:26 at hudson.model.FingerprintMap.load(FingerprintMap.java:94) 10:15:26 at hudson.model.FingerprintMap.load(FingerprintMap.java:45) 10:15:26 at hudson.util.KeyedDataStorage.get(KeyedDataStorage.java:154) 10:15:26 at hudson.model.FingerprintMap.get(FingerprintMap.java:79) 10:15:26 at hudson.model.FingerprintMap.get(FingerprintMap.java:45) 10:15:26 at hudson.util.KeyedDataStorage.getOrCreate(KeyedDataStorage.java:108) 10:15:26 at hudson.model.FingerprintMap.getOrCreate(FingerprintMap.java:65) 10:15:26 at hudson.maven.reporters.MavenFingerprinter$1.call(MavenFingerprinter.java:125) 10:15:26 at hudson.maven.reporters.MavenFingerprinter$1.call(MavenFingerprinter.java:112) 10:15:26 at hudson.maven.MavenBuild$ProxyImpl.execute(MavenBuild.java:389) 10:15:26 at hudson.maven.MavenBuild$ProxyImpl2.execute(MavenBuild.java:462) 10:15:26 at sun.reflect.GeneratedMethodAccessor111.invoke(Unknown Source) 10:15:26 at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 10:15:26 at java.lang.reflect.Method.invoke(Unknown Source) 10:15:26 at hudson.model.Executor$1.call(Executor.java:534) 10:15:26 at hudson.util.InterceptingProxy$1.invoke(InterceptingProxy.java:23) 10:15:26 at $Proxy41.execute(Unknown Source) 10:15:26 at hudson.maven.MavenBuildProxy$Filter$AsyncInvoker.call(MavenBuildProxy.java:270) 10:15:26 at hudson.remoting.UserRequest.perform(UserRequest.java:118) 10:15:26 at hudson.remoting.UserRequest.perform(UserRequest.java:48) 10:15:26 at hudson.remoting.Request$2.run(Request.java:326) 10:15:26 at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) 10:15:26 at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) 10:15:26 at java.util.concurrent.FutureTask.run(Unknown Source) 10:15:26 at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) 10:15:26 at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) 10:15:26 at java.lang.Thread.run(Unknown Source) 10:15:26 Caused by: com.thoughtworks.xstream.io.StreamException: : only whitespace content allowed before start tag and not \u0 (position: START_DOCUMENT seen \u0... @1:1) 10:15:26 at com.thoughtworks.xstream.io.xml.XppReader.pullNextEvent(XppReader.java:78) 10:15:26 at com.thoughtworks.xstream.io.xml.AbstractPullReader.readRealEvent(AbstractPullReader.java:154) 10:15:26 at com.thoughtworks.xstream.io.xml.AbstractPullReader.readEvent(AbstractPullReader.java:147) 10:15:26 at com.thoughtworks.xstream.io.xml.AbstractPullReader.move(AbstractPullReader.java:126) 10:15:26 at com.thoughtworks.xstream.io.xml.AbstractPullReader.moveDown(AbstractPullReader.java:111) 10:15:26 at com.thoughtworks.xstream.io.xml.XppReader.<init>(XppReader.java:48) 10:15:26 at com.thoughtworks.xstream.io.xml.XppDriver.createReader(XppDriver.java:44) 10:15:26 at com.thoughtworks.xstream.io.xml.XppDriver.createReader(XppDriver.java:49) 10:15:26 at com.thoughtworks.xstream.XStream.fromXML(XStream.java:864) 10:15:26 at hudson.XmlFile.read(XmlFile.java:133) 10:15:26 ... 29 more 10:15:26 Caused by: org.xmlpull.v1.XmlPullParserException: only whitespace content allowed before start tag and not \u0 (position: START_DOCUMENT seen \u0... @1:1) 10:15:26 at org.xmlpull.mxp1.MXParser.parseProlog(MXParser.java:1519) 10:15:26 at org.xmlpull.mxp1.MXParser.nextImpl(MXParser.java:1395) 10:15:26 at org.xmlpull.mxp1.MXParser.next(MXParser.java:1093) 10:15:26 at com.thoughtworks.xstream.io.xml.XppReader.pullNextEvent(XppReader.java:63) 10:15:26 ... 38 more
    via by anil kumar,
  • I'm using the Jenkins ver. 1.461 My Build always going to Fail Even it is success. Through command prompt my project going success. i have checked the following file it has Empty file in Notepad and in Notepad++ it showing NULL values. E:\jenkins\fingerprints\f8\2e\779b06afcc446aa833a629ea295f.xml help me how to resovle this issue. 10:15:26 ERROR: Asynchronous execution failure 10:15:26 java.util.concurrent.ExecutionException: hudson.util.IOException2: Unable to read E:\jenkins\fingerprints\f8\2e\779b06afcc446aa833a629ea295f.xml 10:15:26 at hudson.remoting.Channel$4.adapt(Channel.java:697) 10:15:26 at hudson.remoting.Channel$4.adapt(Channel.java:692) 10:15:26 at hudson.remoting.FutureAdapter.get(FutureAdapter.java:55) 10:15:26 at hudson.maven.AbstractMavenBuilder.waitForAsynchronousExecutions(AbstractMavenBuilder.java:185) 10:15:26 at hudson.maven.MavenBuilder.call(MavenBuilder.java:156) 10:15:26 at hudson.maven.Maven2Builder.call(Maven2Builder.java:77) 10:15:26 at hudson.maven.Maven2Builder.call(Maven2Builder.java:53) 10:15:26 at hudson.remoting.UserRequest.perform(UserRequest.java:118) 10:15:26 at hudson.remoting.UserRequest.perform(UserRequest.java:48) 10:15:26 at hudson.remoting.Request$2.run(Request.java:326) 10:15:26 at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) 10:15:26 at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) 10:15:26 at java.util.concurrent.FutureTask.run(FutureTask.java:138) 10:15:26 at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) 10:15:26 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) 10:15:26 at java.lang.Thread.run(Thread.java:662) 10:15:26 Caused by: hudson.util.IOException2: Unable to read E:\jenkins\fingerprints\f8\2e\779b06afcc446aa833a629ea295f.xml 10:15:26 at hudson.XmlFile.read(XmlFile.java:135) 10:15:26 at hudson.model.Fingerprint.load(Fingerprint.java:910) 10:15:26 at hudson.model.Fingerprint.load(Fingerprint.java:898) 10:15:26 at hudson.model.FingerprintMap.load(FingerprintMap.java:94) 10:15:26 at hudson.model.FingerprintMap.load(FingerprintMap.java:45) 10:15:26 at hudson.util.KeyedDataStorage.get(KeyedDataStorage.java:154) 10:15:26 at hudson.model.FingerprintMap.get(FingerprintMap.java:79) 10:15:26 at hudson.model.FingerprintMap.get(FingerprintMap.java:45) 10:15:26 at hudson.util.KeyedDataStorage.getOrCreate(KeyedDataStorage.java:108) 10:15:26 at hudson.model.FingerprintMap.getOrCreate(FingerprintMap.java:65) 10:15:26 at hudson.maven.reporters.MavenFingerprinter$1.call(MavenFingerprinter.java:125) 10:15:26 at hudson.maven.reporters.MavenFingerprinter$1.call(MavenFingerprinter.java:112) 10:15:26 at hudson.maven.MavenBuild$ProxyImpl.execute(MavenBuild.java:389) 10:15:26 at hudson.maven.MavenBuild$ProxyImpl2.execute(MavenBuild.java:462) 10:15:26 at sun.reflect.GeneratedMethodAccessor111.invoke(Unknown Source) 10:15:26 at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 10:15:26 at java.lang.reflect.Method.invoke(Unknown Source) 10:15:26 at hudson.model.Executor$1.call(Executor.java:534) 10:15:26 at hudson.util.InterceptingProxy$1.invoke(InterceptingProxy.java:23) 10:15:26 at $Proxy41.execute(Unknown Source) 10:15:26 at hudson.maven.MavenBuildProxy$Filter$AsyncInvoker.call(MavenBuildProxy.java:270) 10:15:26 at hudson.remoting.UserRequest.perform(UserRequest.java:118) 10:15:26 at hudson.remoting.UserRequest.perform(UserRequest.java:48) 10:15:26 at hudson.remoting.Request$2.run(Request.java:326) 10:15:26 at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) 10:15:26 at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) 10:15:26 at java.util.concurrent.FutureTask.run(Unknown Source) 10:15:26 at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) 10:15:26 at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) 10:15:26 at java.lang.Thread.run(Unknown Source) 10:15:26 Caused by: com.thoughtworks.xstream.io.StreamException: : only whitespace content allowed before start tag and not \u0 (position: START_DOCUMENT seen \u0... @1:1) 10:15:26 at com.thoughtworks.xstream.io.xml.XppReader.pullNextEvent(XppReader.java:78) 10:15:26 at com.thoughtworks.xstream.io.xml.AbstractPullReader.readRealEvent(AbstractPullReader.java:154) 10:15:26 at com.thoughtworks.xstream.io.xml.AbstractPullReader.readEvent(AbstractPullReader.java:147) 10:15:26 at com.thoughtworks.xstream.io.xml.AbstractPullReader.move(AbstractPullReader.java:126) 10:15:26 at com.thoughtworks.xstream.io.xml.AbstractPullReader.moveDown(AbstractPullReader.java:111) 10:15:26 at com.thoughtworks.xstream.io.xml.XppReader.<init>(XppReader.java:48) 10:15:26 at com.thoughtworks.xstream.io.xml.XppDriver.createReader(XppDriver.java:44) 10:15:26 at com.thoughtworks.xstream.io.xml.XppDriver.createReader(XppDriver.java:49) 10:15:26 at com.thoughtworks.xstream.XStream.fromXML(XStream.java:864) 10:15:26 at hudson.XmlFile.read(XmlFile.java:133) 10:15:26 ... 29 more 10:15:26 Caused by: org.xmlpull.v1.XmlPullParserException: only whitespace content allowed before start tag and not \u0 (position: START_DOCUMENT seen \u0... @1:1) 10:15:26 at org.xmlpull.mxp1.MXParser.parseProlog(MXParser.java:1519) 10:15:26 at org.xmlpull.mxp1.MXParser.nextImpl(MXParser.java:1395) 10:15:26 at org.xmlpull.mxp1.MXParser.next(MXParser.java:1093) 10:15:26 at com.thoughtworks.xstream.io.xml.XppReader.pullNextEvent(XppReader.java:63) 10:15:26 ... 38 more
    via by anil kumar,
  • Jenkins users - IOException2 reading fingerprints
    via by Unknown author,
  • After a power failure a bunch of fingerprint files were corrupted and were just filled with 5kb of null chars. This caused any build that ran after to fail on the copyartifacts task. It should probably be made to handle parse exceptions. As I understand it there is a fingerprint cleanup thread that runs periodically, can it be triggered manually? and will it remove fingerprint files that can't be parsed? To fix the below error I just deleted all the corrupted files. ERROR: Failed to copy artifacts from Workspace Processor with filter: install/** hudson.util.IOException2: Failed to copy D:\jenkins\jobs\Workspace Processor\builds\2012-10-22_07-43-43\archive\install\Proxy\build.xml to D:\jenkins\jobs\Common\workspace\install\Proxy\build.xml at hudson.plugins.copyartifact.FingerprintingCopyMethod.copyOne(FingerprintingCopyMethod.java:97) at hudson.plugins.copyartifact.FingerprintingCopyMethod.copyAll(FingerprintingCopyMethod.java:64) at hudson.plugins.copyartifact.CopyArtifact.perform(CopyArtifact.java:243) at hudson.plugins.copyartifact.CopyArtifact.perform(CopyArtifact.java:215) at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:19) at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:807) at hudson.model.Build$BuildExecution.build(Build.java:199) at hudson.model.Build$BuildExecution.doRun(Build.java:160) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:589) at hudson.model.Run.execute(Run.java:1516) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) at hudson.model.ResourceController.execute(ResourceController.java:88) at hudson.model.Executor.run(Executor.java:236) Caused by: hudson.util.IOException2: Unable to read D:\jenkins\fingerprints\0a\f0\9d4fd69dbb48671e2b504323d9b8.xml at hudson.XmlFile.read(XmlFile.java:139) at hudson.model.Fingerprint.load(Fingerprint.java:910) at hudson.model.Fingerprint.load(Fingerprint.java:898) at hudson.model.FingerprintMap.load(FingerprintMap.java:94) at hudson.model.FingerprintMap.load(FingerprintMap.java:45) at hudson.util.KeyedDataStorage.get(KeyedDataStorage.java:154) at hudson.model.FingerprintMap.get(FingerprintMap.java:79) at hudson.model.FingerprintMap.get(FingerprintMap.java:45) at hudson.util.KeyedDataStorage.getOrCreate(KeyedDataStorage.java:108) at hudson.model.FingerprintMap.getOrCreate(FingerprintMap.java:65) at hudson.plugins.copyartifact.FingerprintingCopyMethod.copyOne(FingerprintingCopyMethod.java:90) ... 12 more Caused by: com.thoughtworks.xstream.io.StreamException: : only whitespace content allowed before start tag and not \u0 (position: START_DOCUMENT seen \u0... @1:1) at com.thoughtworks.xstream.io.xml.XppReader.pullNextEvent(XppReader.java:78) at com.thoughtworks.xstream.io.xml.AbstractPullReader.readRealEvent(AbstractPullReader.java:154) at com.thoughtworks.xstream.io.xml.AbstractPullReader.readEvent(AbstractPullReader.java:147) at com.thoughtworks.xstream.io.xml.AbstractPullReader.move(AbstractPullReader.java:126) at com.thoughtworks.xstream.io.xml.AbstractPullReader.moveDown(AbstractPullReader.java:111) at com.thoughtworks.xstream.io.xml.XppReader.<init>(XppReader.java:48) at com.thoughtworks.xstream.io.xml.XppDriver.createReader(XppDriver.java:44) at com.thoughtworks.xstream.io.xml.XppDriver.createReader(XppDriver.java:49) at com.thoughtworks.xstream.XStream.fromXML(XStream.java:864) at hudson.XmlFile.read(XmlFile.java:137) ... 22 more Caused by: org.xmlpull.v1.XmlPullParserException: only whitespace content allowed before start tag and not \u0 (position: START_DOCUMENT seen \u0... @1:1) at org.xmlpull.mxp1.MXParser.parseProlog(MXParser.java:1519) at org.xmlpull.mxp1.MXParser.nextImpl(MXParser.java:1395) at org.xmlpull.mxp1.MXParser.next(MXParser.java:1093) at com.thoughtworks.xstream.io.xml.XppReader.pullNextEvent(XppReader.java:63) ... 31 more
    via by Andrew Kujtan,
  • After a power failure a bunch of fingerprint files were corrupted and were just filled with 5kb of null chars. This caused any build that ran after to fail on the copyartifacts task. It should probably be made to handle parse exceptions. As I understand it there is a fingerprint cleanup thread that runs periodically, can it be triggered manually? and will it remove fingerprint files that can't be parsed? To fix the below error I just deleted all the corrupted files. ERROR: Failed to copy artifacts from Workspace Processor with filter: install/** hudson.util.IOException2: Failed to copy D:\jenkins\jobs\Workspace Processor\builds\2012-10-22_07-43-43\archive\install\Proxy\build.xml to D:\jenkins\jobs\Common\workspace\install\Proxy\build.xml at hudson.plugins.copyartifact.FingerprintingCopyMethod.copyOne(FingerprintingCopyMethod.java:97) at hudson.plugins.copyartifact.FingerprintingCopyMethod.copyAll(FingerprintingCopyMethod.java:64) at hudson.plugins.copyartifact.CopyArtifact.perform(CopyArtifact.java:243) at hudson.plugins.copyartifact.CopyArtifact.perform(CopyArtifact.java:215) at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:19) at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:807) at hudson.model.Build$BuildExecution.build(Build.java:199) at hudson.model.Build$BuildExecution.doRun(Build.java:160) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:589) at hudson.model.Run.execute(Run.java:1516) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) at hudson.model.ResourceController.execute(ResourceController.java:88) at hudson.model.Executor.run(Executor.java:236) Caused by: hudson.util.IOException2: Unable to read D:\jenkins\fingerprints\0a\f0\9d4fd69dbb48671e2b504323d9b8.xml at hudson.XmlFile.read(XmlFile.java:139) at hudson.model.Fingerprint.load(Fingerprint.java:910) at hudson.model.Fingerprint.load(Fingerprint.java:898) at hudson.model.FingerprintMap.load(FingerprintMap.java:94) at hudson.model.FingerprintMap.load(FingerprintMap.java:45) at hudson.util.KeyedDataStorage.get(KeyedDataStorage.java:154) at hudson.model.FingerprintMap.get(FingerprintMap.java:79) at hudson.model.FingerprintMap.get(FingerprintMap.java:45) at hudson.util.KeyedDataStorage.getOrCreate(KeyedDataStorage.java:108) at hudson.model.FingerprintMap.getOrCreate(FingerprintMap.java:65) at hudson.plugins.copyartifact.FingerprintingCopyMethod.copyOne(FingerprintingCopyMethod.java:90) ... 12 more Caused by: com.thoughtworks.xstream.io.StreamException: : only whitespace content allowed before start tag and not \u0 (position: START_DOCUMENT seen \u0... @1:1) at com.thoughtworks.xstream.io.xml.XppReader.pullNextEvent(XppReader.java:78) at com.thoughtworks.xstream.io.xml.AbstractPullReader.readRealEvent(AbstractPullReader.java:154) at com.thoughtworks.xstream.io.xml.AbstractPullReader.readEvent(AbstractPullReader.java:147) at com.thoughtworks.xstream.io.xml.AbstractPullReader.move(AbstractPullReader.java:126) at com.thoughtworks.xstream.io.xml.AbstractPullReader.moveDown(AbstractPullReader.java:111) at com.thoughtworks.xstream.io.xml.XppReader.<init>(XppReader.java:48) at com.thoughtworks.xstream.io.xml.XppDriver.createReader(XppDriver.java:44) at com.thoughtworks.xstream.io.xml.XppDriver.createReader(XppDriver.java:49) at com.thoughtworks.xstream.XStream.fromXML(XStream.java:864) at hudson.XmlFile.read(XmlFile.java:137) ... 22 more Caused by: org.xmlpull.v1.XmlPullParserException: only whitespace content allowed before start tag and not \u0 (position: START_DOCUMENT seen \u0... @1:1) at org.xmlpull.mxp1.MXParser.parseProlog(MXParser.java:1519) at org.xmlpull.mxp1.MXParser.nextImpl(MXParser.java:1395) at org.xmlpull.mxp1.MXParser.next(MXParser.java:1093) at com.thoughtworks.xstream.io.xml.XppReader.pullNextEvent(XppReader.java:63) ... 31 more
    via by Andrew Kujtan,
    • java.util.concurrent.ExecutionException: hudson.util.IOException2: Unable to read E:\jenkins\fingerprints\f8\2e\779b06afcc446aa833a629ea295f.xml at hudson.remoting.Channel$4.adapt(Channel.java:697) at hudson.remoting.Channel$4.adapt(Channel.java:692) at hudson.remoting.FutureAdapter.get(FutureAdapter.java:55) at hudson.maven.AbstractMavenBuilder.waitForAsynchronousExecutions(AbstractMavenBuilder.java:185) at hudson.maven.MavenBuilder.call(MavenBuilder.java:156) at hudson.maven.Maven2Builder.call(Maven2Builder.java:77) at hudson.maven.Maven2Builder.call(Maven2Builder.java:53) at hudson.remoting.UserRequest.perform(UserRequest.java:118) at hudson.remoting.UserRequest.perform(UserRequest.java:48) at hudson.remoting.Request$2.run(Request.java:326) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) Caused by: hudson.util.IOException2: Unable to read E:\jenkins\fingerprints\f8\2e\779b06afcc446aa833a629ea295f.xml at hudson.XmlFile.read(XmlFile.java:135) at hudson.model.Fingerprint.load(Fingerprint.java:910) at hudson.model.Fingerprint.load(Fingerprint.java:898) at hudson.model.FingerprintMap.load(FingerprintMap.java:94) at hudson.model.FingerprintMap.load(FingerprintMap.java:45) at hudson.util.KeyedDataStorage.get(KeyedDataStorage.java:154) at hudson.model.FingerprintMap.get(FingerprintMap.java:79) at hudson.model.FingerprintMap.get(FingerprintMap.java:45) at hudson.util.KeyedDataStorage.getOrCreate(KeyedDataStorage.java:108) at hudson.model.FingerprintMap.getOrCreate(FingerprintMap.java:65) at hudson.maven.reporters.MavenFingerprinter$1.call(MavenFingerprinter.java:125) at hudson.maven.reporters.MavenFingerprinter$1.call(MavenFingerprinter.java:112) at hudson.maven.MavenBuild$ProxyImpl.execute(MavenBuild.java:389) at hudson.maven.MavenBuild$ProxyImpl2.execute(MavenBuild.java:462) at sun.reflect.GeneratedMethodAccessor111.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at hudson.model.Executor$1.call(Executor.java:534) at hudson.util.InterceptingProxy$1.invoke(InterceptingProxy.java:23) at $Proxy41.execute(Unknown Source) at hudson.maven.MavenBuildProxy$Filter$AsyncInvoker.call(MavenBuildProxy.java:270) at hudson.remoting.UserRequest.perform(UserRequest.java:118) at hudson.remoting.UserRequest.perform(UserRequest.java:48) at hudson.remoting.Request$2.run(Request.java:326) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: com.thoughtworks.xstream.io.StreamException: : only whitespace content allowed before start tag and not \u0 (position: START_DOCUMENT seen \u0... @1:1) at com.thoughtworks.xstream.io.xml.XppReader.pullNextEvent(XppReader.java:78) at com.thoughtworks.xstream.io.xml.AbstractPullReader.readRealEvent(AbstractPullReader.java:154) at com.thoughtworks.xstream.io.xml.AbstractPullReader.readEvent(AbstractPullReader.java:147) at com.thoughtworks.xstream.io.xml.AbstractPullReader.move(AbstractPullReader.java:126) at com.thoughtworks.xstream.io.xml.AbstractPullReader.moveDown(AbstractPullReader.java:111) at com.thoughtworks.xstream.io.xml.XppReader.<init>(XppReader.java:48) at com.thoughtworks.xstream.io.xml.XppDriver.createReader(XppDriver.java:44) at com.thoughtworks.xstream.io.xml.XppDriver.createReader(XppDriver.java:49) at com.thoughtworks.xstream.XStream.fromXML(XStream.java:864) at hudson.XmlFile.read(XmlFile.java:133) ... 29 more Caused by: org.xmlpull.v1.XmlPullParserException: only whitespace content allowed before start tag and not \u0 (position: START_DOCUMENT seen \u0... @1:1) at org.xmlpull.mxp1.MXParser.parseProlog(MXParser.java:1519) at org.xmlpull.mxp1.MXParser.nextImpl(MXParser.java:1395) at org.xmlpull.mxp1.MXParser.next(MXParser.java:1093) at com.thoughtworks.xstream.io.xml.XppReader.pullNextEvent(XppReader.java:63) ... 38 more

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