Last modified: 2012-06-05 17:27:51 UTC
German interface: not my own work → second option has this subtitle: mwe-upwiz-license-cc-subhead: unknown operation "sitename" Apparently some template / message is missing.
I assume the same as Bug 33338
This was fixed along with the workaround for bug 29582, so marking as WFM for now, it might get broken again if we try to implement GRAMMAR and SITENAME again.