Thread:Project:Support desk/Can't enable skin Vector.php/reply (6)

It looks strange indeed. Now it turned out that it's in general a problem regarding the __DIR__, cause there is an error popping up if I want to go the special pages of the Interwiki extension as well:

Warning: require(\\CERN\DFS\Websites\t\test-wiki\mediawiki/\\CERN\DFS\Websites\t\test-wiki\mediawiki\extensions\Interwiki/Interwiki_body.php): failed to open stream: No such file or directory in \\CERN\DFS\Websites\t\test-wiki\mediawiki\includes\AutoLoader.php on line 1282

The lines of code which could be responsible for that:

$dir = dirname( __FILE__ ). '/';

$wgAutoloadClasses['SpecialInterwiki'] = $dir. 'Interwiki_body.php';

Somehow it shows the path twice, rather than just \\CERN\DFS\Websites\t\test-wiki\mediawiki\extensions\Interwiki/Interwiki_body.php. There might be a path problem with dirname( __FILE__ ) or __DIR__, anyone has a clue what could cause that?