Okay I have fixed this on the dev version. The problem was that $forumid wasn't getting passed through the function. To fix it temporarily on your site, you can add $forumid to the argument list for the function call in the bbcode_parse_start plugin. The code should be:
PHP Code:
$text = ces_permissions_parse($this, $text, $forumid, $dosmilies, $dobbcode, $dobbimagecode, $dohtml);
In includes/ces_permissions.php, find:
PHP Code:
function ces_permissions_parse(&$parser, $text, $dosmilies, $dobbcode, $dobbimagecode, $dohtml)
Replace with:
PHP Code:
function ces_permissions_parse(&$parser, $text, $forumid, &$dosmilies, &$dobbcode, &$dobbimagecode, &$dohtml)
The fact that none of the "do" vars were not passed by reference before means that no vB functionality was broken, but that basically this mod did nothing. Apply this fix and it should be working. I will upload a new patch as soon as I fix the Quick Edit bug.