Last modified: 2014-01-02 00:56:58 UTC
https://en.wikipedia.org/wiki/Special:MassMessage --- Permission error From Wikipedia, the free encyclopedia You do not have permission to send a message to multiple users at once, for the following reason: The action you have requested is limited to users in one of the groups: Administrators, Mass message senders. --- This feels a bit obtuse and the options for customizing the error message seem limited.
This is the standard MediaWiki error message when you try accessing a special page you don't have permission to see. What more information do you want to add? I don't think it would be difficult to add a blank custom message above the error message.
(In reply to comment #1) > This is the standard MediaWiki error message when you try accessing a special > page you don't have permission to see. Right. > What more information do you want to add? I don't think it would be difficult > to add a blank custom message above the error message. Currently the error message provides two links, one to [[Wikipedia:Administrators]] and one to [[Wikipedia:Mass message senders]]. This is what I think is a bit obtuse. The person hitting this error likely wants to answer "how can I send out a mass message?" so they'd likely really want a link to [[mw:Help:Extension:MassMessage]] or a local equivalent documentation page.