I was able to investigate further and found out, that ”exclude_databases“ wants to do something (related to ubuntu one) that is not available in Debian. Also, I now think my problem is not related to the reporter's, so please excuse the noise.
Workaround: Commenting out ”util.couch.exclude_databases(["gwibber_messages"])“ solves the issue for me.
I was able to investigate further and found out, that ”exclude_databases“ wants to do something (related to ubuntu one) that is not available in Debian. Also, I now think my problem is not related to the reporter's, so please excuse the noise.
Workaround: Commenting out ”util.couch. exclude_ databases( ["gwibber_ messages" ])“ solves the issue for me.