Issues service not working for me

I have the Issues service set up on my repository (mchaput/whoosh) and it used to work (pre-acquisition, at least) but now doesn't anymore.

For an example where I had to manually close the bug after pushing a changeset with the "fixes" pattern in the message, see:

• https://bitbucket.org/mchaput/whoosh/changeset/c6716e31fe97

and

*https://bitbucket.org/mchaput/whoosh/issue/91/inversematcher_find_next#comment-331365