Thread:Extension talk:WikiHiero/MW 1.24 -WikiHiero Fatal Error

Hello,

I've just upgraded to MW1.24 and am now getting the error:

Fatal error: Class 'MWInit' not found in /home/ezrem/public_html/ghemg/extensions/wikihiero/wikihiero.php on line 71

That line reads; $wgCompiledFiles[] = MWInit::extCompiledPath( 'wikihiero/data/tables.php' );

I'm not versed in php, could someone enlighten me as to how to repair this please?

Thankyou