We have a large SVN with all the products and dependencies (3Gb more or less). We can't do a full checkout from Jenkins (we do it manually and we have a external workspace) and on several times, when we update the workspace from SVN fails with this error :

Started by user anonymous
Cleaning up D:\workspaces\FULL_HEAD\.
Updating http://server/svn/head
U file1.cpp
U file2.cpp
....
ERROR: Failed to update http://server/svn/head
org.tmatesoft.svn.core.SVNException: svn: REPORT /svn/!svn/vcc/default failed
at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:289)
at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:276)
at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:264)
at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.doReport(DAVConnection.java:266)
at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.runReport(DAVRepository.java:1263)
at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.update(DAVRepository.java:820)
at org.tmatesoft.svn.core.wc.SVNUpdateClient.update(SVNUpdateClient.java:564)
at org.tmatesoft.svn.core.wc.SVNUpdateClient.doUpdate(SVNUpdateClient.java:401)
at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:129)
at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:135)
at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:726)
at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:707)
at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:691)
at hudson.FilePath.act(FilePath.java:756)
at hudson.FilePath.act(FilePath.java:738)
at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:684)
at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:633)
at hudson.model.AbstractProject.checkout(AbstractProject.java:1181)
at hudson.model.AbstractBuild$AbstractRunner.checkout(AbstractBuild.java:536)
at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:424)
at hudson.model.Run.run(Run.java:1374)
at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46)
at hudson.model.ResourceController.execute(ResourceController.java:88)
at hudson.model.Executor.run(Executor.java:145)
Caused by: org.tmatesoft.svn.core.SVNErrorMessage: svn: REPORT /svn/!svn/vcc/default failed
at org.tmatesoft.svn.core.SVNErrorMessage.create(SVNErrorMessage.java:200)
at org.tmatesoft.svn.core.SVNErrorMessage.create(SVNErrorMessage.java:146)
at org.tmatesoft.svn.core.SVNErrorMessage.create(SVNErrorMessage.java:89)
... 24 more
Caused by: java.lang.ArrayIndexOutOfBoundsException
at org.tmatesoft.svn.core.io.diff.SVNDiffWindow.apply(SVNDiffWindow.java:284)
at org.tmatesoft.svn.core.io.diff.SVNDeltaProcessor.textDeltaChunk(SVNDeltaProcessor.java:152)
at org.tmatesoft.svn.core.internal.wc.SVNUpdateEditor.textDeltaChunk(SVNUpdateEditor.java:1203)
at org.tmatesoft.svn.core.internal.wc.SVNAmbientDepthFilterEditor.textDeltaChunk(SVNAmbientDepthFilterEditor.java:214)
at org.tmatesoft.svn.core.internal.wc.SVNCancellableEditor.textDeltaChunk(SVNCancellableEditor.java:124)
at org.tmatesoft.svn.core.internal.delta.SVNDeltaReader.nextWindow(SVNDeltaReader.java:143)
at org.tmatesoft.svn.core.internal.io.dav.handlers.BasicDAVDeltaHandler.characters(BasicDAVDeltaHandler.java:97)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.characters(AbstractSAXParser.java:538)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:464)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:808)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:119)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522)
at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.readData(HTTPConnection.java:754)
at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.readData(HTTPConnection.java:719)
at org.tmatesoft.svn.core.internal.io.dav.http.HTTPRequest.dispatch(HTTPRequest.java:216)
at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection._request(HTTPConnection.java:364)
at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:285)
... 23 more