Last modified: 2008-02-02 00:46:24 UTC
When testing the tag <categorytree mode="pages">Foo</categorytree>,I get the following error:
Fatal error: Call to undefined function: validatetagattributes() in .../extensions/CategoryTree/CategoryTree.php on line 226
All files for the extension have been installed, and the permissions are correct.
$wgUseAjax = true;
Is there anything obvious I missed?
Probably you're running a *reallllly* old unsupported version of MediaWiki. (1.6?)