Comment 1 for bug 390951

Revision history for this message
Andrew Bennetts (spiv) wrote : Re: Revision not present errors in Launchpad's scanner

The traceback shows it is failing in iter_reverse_revision_history, on a revision from PQM. I assume these are stacked branches. Perhaps the stacked-on branch isn't branch/repository isn't working properly?

Hmm:

$ bzr revision-history lp:~jml/launchpad/fix-run-all
bzr: ERROR: Server sent an unexpected error: ('error', 'Revision {<email address hidden>} not present in "CHKInventoryRepository(\'lp-140472760815824:///~jml/launchpad/fix-run-all/.bzr/repository\')".')

Same via SFTP.

Oh, interesting... "bzr info -v" on that branch shows:

        branch: Branch format 6

So, I think this is a recurrence of a bug we used to have where a stacked repository gets pushed up, then a format 6 (and thus unstacked) branch gets created on that repository.