TortoiseHg v2.8 - update error: The handle is invalid
I have an hg repo to which my colleagues have added an SVN subrepo. My colleagues are able to pull and update fine with version 2.8 of TortoiseHg, but when I attempt to update to any revision now, I get the following error:
% hg update --config ui.merge=internal:fail --rev 66 --check abort: The handle is invalid [command returned code 255 Wed May 29 17:25:08 2013]
If I run the command from the command line it succeeds, so I'm fairly sure the bug is with thg and not hg.
Installed versions (identical to the version my colleagues have) TortoiseHg 2.8 SlikSvn 1.7.9 (svn.exe) TortoiseSvn 1.7.12 Windows 7 - 64 bit