I use TFS SDK for Java and randomly get this exception while downloading files from the server:
com.ctc.wstx.exc.WstxIOException: Invalid UTF-8 start byte 0xab (at char #6473861, byte #6473740)
Has anybody faced it before? Any ideas?
The full stacktrace is below:
com.ctc.wstx.exc.WstxIOException: Invalid UTF-8 start byte 0xab (at char #6473861, byte #6473740)
at com.ctc.wstx.sr.StreamScanner.constructFromIOE(StreamScanner.java:599)
at com.ctc.wstx.sr.StreamScanner.loadMore(StreamScanner.java:967)
at com.ctc.wstx.sr.StreamScanner.loadMore(StreamScanner.java:1006)
at com.ctc.wstx.sr.StreamScanner.getNextChar(StreamScanner.java:758)
at com.ctc.wstx.sr.BasicStreamReader.parseNormalizedAttrValue(BasicStreamReader.java:1862)
at com.ctc.wstx.sr.BasicStreamReader.handleNsAttrs(BasicStreamReader.java:3013)
at com.ctc.wstx.sr.BasicStreamReader.handleStartElem (BasicStreamReader.java:2910)
at com.ctc.wstx.sr.BasicStreamReader.nextFromTree(BasicStreamReader.java:2786)
at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1054)
at com.ctc.wstx.sr.BasicStreamReader.nextTag(BasicStreamReader.java:1129)
at ms.tfs.versioncontrol.clientservices._03._ItemSet.readFromElement(_ItemSet.java:138)
at ms.tfs.versioncontrol.clientservices._03._Repository4Soap_QueryItemsResponse.readFromElement(_Repository4Soap_QueryItemsResponse.java:98)
at ms.tfs.versioncontrol.clientservices._03._Repository4Soap12Service$44.readSOAPResponse(_Repository4Soap12Service.java:1214)
at com.microsoft.tfs.core.ws.runtime.client.SOAPService.executeSOAPRequestInternal(SOAPService.java:668)
... 28 more
Caused by: java.io.CharConversionException: Invalid UTF-8 start byte 0xab (at char #6473861, byte #6473740)
at com.ctc.wstx.io.UTF8Reader.reportInvalidInitial(UTF8Reader.java:303)
at com.ctc.wstx.io.UTF8Reader.read(UTF8Reader.java:189)
at com.ctc.wstx.io.ReaderSource.readInto(ReaderSource.java:84)
at com.ctc.wstx.io.BranchingReaderSource.readInto(BranchingReaderSource.java:55)
at com.ctc.wstx.sr.StreamScanner.loadMore(StreamScanner.java:961)
... 40 more
The source code:
private void overwriteChangedFiles(@NotNull VersionControlClient vc, @NotNull Workspace workspace, @NotNull VersionSpec version, @NotNull String localPath)
{
WorkingFolder workingFolder = workspace.getExactMappingForLocalPath(localPath);
ItemSet itemSet = vc.getItems(m_path, version, RecursionType.FULL, DeletedState.NON_DELETED, ItemType.FILE); // this line sometimes causes exception
