Import from code.google.com/svn fails

I want to migrate a project from google code to launchpad, but the svn import seems to have failed.

The import error tracebacks all end like this:

  File "/srv/importd.launchpad.net/production/launchpad-rev-8642/lib/svn_oo/WorkingTree.py", line 111, in reporelpath
    raise LookupError("Cannot find svn repository root")

(see https://code.launchpad.net/~vcs-imports/autoqueue/trunk)

The strange thing is that the importer seems to try to import http://autoqueue.googlecode.com/svn where I'm pretty sure I pointed it to trunk, but I may be mistaken. In either case, there seems to be no way to change the url or remove the branch 'trunk' even though the import failed.

The svn url on google code:

http://autoqueue.googlecode.com/svn/trunk/

The project on launchpad:

https://launchpad.net/autoqueue

Any pointers on how to solve this appreciated.