This is caused by bzr diff having trouble dealing with the ghost revisions in history. I remember there was an open bug about this but I can't find it at the moment.
FWIW, your repository is ok (not corrupt), it's just that bzr is having trouble reading it at the moment.
Thanks for the bug report.
This is caused by bzr diff having trouble dealing with the ghost revisions in history. I remember there was an open bug about this but I can't find it at the moment.
FWIW, your repository is ok (not corrupt), it's just that bzr is having trouble reading it at the moment.