Thread:Project:Support desk/Web Updater Error/reply (3)

The first error message you get is "include_once(/languages/SMW_LanguageEn.php): No such file or directory in ...\extensions\SemanticMediaWiki\includes\SMW_GlobalFunctions.php on line 436".

So this error is caused by the extension SemanticMediaWiki. I don't know how SemanticMediaWiki is bundled with other stuff. But to be able to do the update I would deactivate SemanticMediaWiki. This should work by commenting the line(s) in LocalSettings.php which include SemanticMediaWiki. Then the error should be gone. :-) Maybe you have to do something similar with other extensions, if you get similar errors pointing to other extensions as well.

Once the update script has finished, you should update all extensions you use. I guess that then this error should be solved as well.