Last modified: 2013-07-01 18:43:55 UTC
There are probably two solutions - make it work - or disable list buttons while in block slug.
Make it work is better. :-)
*** Bug 50242 has been marked as a duplicate of this bug. ***
Change 71353 had a related patch set uploaded by Inez: (bug 47947) Allow creating lists while selection is collapsed and in block slug https://gerrit.wikimedia.org/r/71353
Change 71353 had a related patch set uploaded by Jforrester: (bug 47947) Allow creating lists while selection is collapsed and in block slug https://gerrit.wikimedia.org/r/71353
Change 71353 merged by jenkins-bot: Allow creating lists in block slugs https://gerrit.wikimedia.org/r/71353
Fixed and will be deployed later today.