peter wrote:

I get the same error now, but have used the feature throughout the day up until this point.

Usually when a message is exposed like that, it's a localisation cache issue.

But in this case, https://en.wikivoyage.org/wiki/Special:ListGroupRights seems a bit funky. I don't see a "usermerge" user right assigned to any user group. According to https://noc.wikimedia.org/conf/InitialiseSettings.php.txt, it's supposed to be assigned to bureaucrats for any wiki in the "wikivoyage" wiki family:

'wikivoyage' => array (

		'bureaucrat' => array(
			'usermerge' => true
		)

),

Not sure what's going on. I peeked at http://wikitech.wikimedia.org/index.php?title=Server_admin_log&oldid=55404, but didn't see anything off-hand.

I guess it's that:

'enwikivoyage' => array(

		'autopatrolled' => array( 'autopatrol' => true ),

),

overrides the wikivoyage group entry.

I guess need to duplicate the code from the wikivoyage entry into the enwikivoyage entry. Yay..

I hate groupOverrides.

https://gerrit.wikimedia.org/r/44250

Just confirming that this issue is now fixed. Thank you!