Last modified: 2011-12-29 20:57:19 UTC
Embedded Special:RunQuery forms always incorrectly display the error message "Warning: This page already exists, but it does not use this form". Example (login Demo/test): http://www.coincompendium.com/w/index.php/Main_Page
I have temporarily hidden the warning message by applying display:none; to the warningbox class.
This is now fixed in SVN.