'E204899: Could not save file' error when trying to index svn repository

2013-09-11 13:28:20,046 ERROR - Problem processing revisions from repo svnsample due to class com.cenqua.fisheye.rep.Rep
ositoryClientException - org.apache.subversion.javahl.ClientException: svn: E204899: Could not save file
com.cenqua.fisheye.rep.RepositoryClientException: org.apache.subversion.javahl.ClientException: svn: E204899: Could not
save file
        at com.cenqua.fisheye.svn.SvnThrottledClient.executeNoThrottle(SvnThrottledClient.java:176)
        at com.cenqua.fisheye.svn.SvnThrottledClient.execute(SvnThrottledClient.java:145)
        at com.cenqua.fisheye.svn.SvnThrottledClient.diff(SvnThrottledClient.java:201)
        at com.atlassian.fisheye.svn.Svn2Infill2Processor.processDiffPaths(Svn2Infill2Processor.java:672)
        at com.atlassian.fisheye.svn.Svn2Infill2Processor.infillChangeSet(Svn2Infill2Processor.java:252)
        at com.atlassian.fisheye.svn.Svn2Infill2Processor.access$100(Svn2Infill2Processor.java:81)
        at com.atlassian.fisheye.svn.Svn2Infill2Processor$1.perform(Svn2Infill2Processor.java:124)
        at com.atlassian.fisheye.svn.Svn2Infill2Processor$1.perform(Svn2Infill2Processor.java:113)
        at com.cenqua.fisheye.cache.BaseRevisionCache.withDbWriteLock(BaseRevisionCache.java:1017)
        at com.atlassian.fisheye.svn.Svn2Infill2Processor.process(Svn2Infill2Processor.java:113)
        at com.atlassian.fisheye.svn.Svn2Scanner.slurpRepository(Svn2Scanner.java:210)
        at com.atlassian.fisheye.svn.Svn2Scanner.doSlurpTransaction(Svn2Scanner.java:179)
        at com.cenqua.fisheye.rep.BaseRepositoryScanner.ping(BaseRepositoryScanner.java:81)
        at com.cenqua.fisheye.rep.BaseRepositoryEngine.doSlurp(BaseRepositoryEngine.java:87)
        at com.cenqua.fisheye.rep.RepositoryEngine.slurp(RepositoryEngine.java:399)
        at com.cenqua.fisheye.rep.ping.IndexingPingRequest.doRequest(IndexingPingRequest.java:25)
        at com.cenqua.fisheye.rep.ping.IncrementalPingRequest.doRequest(IncrementalPingRequest.java:30)
        at com.cenqua.fisheye.rep.ping.PingRequest.process(PingRequest.java:51)
        at com.cenqua.fisheye.rep.RepositoryHandle.processPingRequests(RepositoryHandle.java:230)
        at com.cenqua.fisheye.rep.RepositoryHandle.access$100(RepositoryHandle.java:61)
        at com.cenqua.fisheye.rep.RepositoryHandle$2.run(RepositoryHandle.java:186)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
        at java.lang.Thread.run(Thread.java:722)
Caused by: org.apache.subversion.javahl.ClientException: svn: E204899: Could not save file
        at org.apache.subversion.javahl.ClientException.fromException(ClientException.java:68)
        at org.tmatesoft.svn.core.javahl17.SVNClientImpl.getClientException(SVNClientImpl.java:1274)
        at org.tmatesoft.svn.core.javahl17.SVNClientImpl.diff(SVNClientImpl.java:988)
        at org.apache.subversion.javahl.SVNClient.diff(SVNClient.java:177)
        at com.cenqua.fisheye.svn.SvnThrottledClient$3.call(SvnThrottledClient.java:205)
        at com.cenqua.fisheye.svn.SvnThrottledClient$3.call(SvnThrottledClient.java:202)
        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
        at java.util.concurrent.FutureTask.run(FutureTask.java:166)
        at com.cenqua.fisheye.svn.SvnTask.run(SvnTask.java:32)
        ... 3 more
Caused by: org.tmatesoft.svn.core.SVNException: svn: E204899: Could not save file
        at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:64)
        at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:51)
        at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:753)
        at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:371)
        at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:359)
        at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.performHttpRequest(DAVConnection.java:707)
        at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.doReport(DAVConnection.java:334)
        at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.runReport(DAVRepository.java:1289)
        at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.diff(DAVRepository.java:817)
        at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgDiff.doDiffReposRepos(SvnNgDiff.java:263)
        at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgDiff.doDiff(SvnNgDiff.java:111)
        at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgDiff.run(SvnNgDiff.java:70)
        at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgDiff.run(SvnNgDiff.java:34)
        at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgOperationRunner.run(SvnNgOperationRunner.java:20)
        at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:20)
        at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1238)
        at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:294)
        at org.tmatesoft.svn.core.javahl17.SVNClientImpl.diff(SVNClientImpl.java:984)
        ... 9 more
Caused by: org.tmatesoft.svn.core.SVNException: svn: E204899: Could not save file
        at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:64)
        at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:51)
        at org.tmatesoft.svn.core.internal.io.dav.handlers.DAVEditorHandler.fetchFile(DAVEditorHandler.java:567)
        at org.tmatesoft.svn.core.internal.io.dav.handlers.DAVEditorHandler.endElement(DAVEditorHandler.java:481)
        at org.tmatesoft.svn.core.internal.io.dav.handlers.BasicDAVHandler.endElement(BasicDAVHandler.java:103)
        at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source)
        at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(Unknown Source)
        at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
        at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
        at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
        at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
        at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
        at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
        at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
        at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.readData(HTTPConnection.java:892)
        at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.readData(HTTPConnection.java:857)
        at org.tmatesoft.svn.core.internal.io.dav.http.HTTPRequest.dispatch(HTTPRequest.java:220)
        at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:463)
        ... 24 more
2013-09-11 13:28:20,049 ERROR - Repository scanner paused.