Thanks for taking your time to report this issue and help making Ubuntu better.
I found a bug report in Debian with the same error message, so I have attached a bug watch, believing it to be the same issue. TortoiseHg 3.1 has since been packaged in Debian which presumably solved the issue. I have to admit I haven't been able to trigger this error message myself on Ubuntu Utopic. (I tried to clone a random mercurial repository, tortoisehg's actually, and then open tgh in the directory which worked without any errors). Though, it sounds plausible that a newer version of tortoiseHg is required when mercurial has been upgraded. Do you have an example of a repository which triggers the error message, or more details on how to trigger it? Usually it is possible to request syncing of newer packages from Debian, but since the release of Ubuntu Utopic draws closer, a Feature Freeze Exception must be requested, se https://wiki.ubuntu.com/FreezeExceptionProcess for details. A relevant part of that request would probably be if we can show that a repository raising this error with thg 3.0 will start working with thg 3.1, so that it can be verified the newer package fixes this issue. With such a test case, I believe it likely that a freeze exception would be accepted. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1366300 Title: TortoiseHg 3.0.x is not compatible with Mercurial 3.1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/tortoisehg/+bug/1366300/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs