Hello - We are using SVN 1.7.4 and TortoiseSVN 1.7.6 on Windows.
My colleague was doing a merge and hit cancel. His working copy now appears to be corrupted. All operations fail with a message that cleanup is needed. Trying to run cleanup at the top level folder results in Tortoise putting up an error dialog that says: "Cleanup failed to process the following paths: D:\Project_Files\BlackCoS Can't open file 'C:\WINDOWS\TEMP\svn-D4AA62C8'. The system cannot find the file specified." Luckily he has no outstanding changes and can make a new working copy. But if you have any suggestions on how to un-wedge it, or if we can do any trouble-shooting for you if this is a bug, please let me know. Thanks, BN