I'm trying to use an external diff tool with TeamCity Plugin (2017.1.3) in Visual Studio 2017.
I have set it up to use WinMerge as described here. When I click "Test" in the Options dialog, everything works nicely.
As soon as I try to select "Diff against Workspace" in the "Local Changes - TeamCity" panel, I get the following error message:
svn: E200009: Destination file 'C:\Users\UserName\AppData\Local\Temp\tmpCCDF.tmp' exists, and will not be overwritten unless forced.
Svn has exited with code '1'.
SvnExportCommand failed
I have also tried other diff tools, but the error remained the same. Any ideas?
