#2 C:\Bitnami\mediawiki-1.35.2-0\apps\mediawiki\htdocs\includes\content\ContentHandlerFactory.php(97): MediaWiki\Content\ContentHandlerFactory->createForModelID() #1 C:\Bitnami\mediawiki-1.35.2-0\apps\mediawiki\htdocs\includes\content\ContentHandlerFactory.php(189): MediaWiki\Content\ContentHandlerFactory->createContentHandlerFromHook() #0 C:\Bitnami\mediawiki-1.35.2-0\apps\mediawiki\htdocs\includes\content\ContentHandlerFactory.php(266): MediaWiki\Content\ContentHandlerFactory->validateContentHandler() See to find out which extensions handle this content model. MWUnknownContentModelException from line 201 of C:\Bitnami\mediawiki-1.35.2-0\apps\mediawiki\htdocs\includes\content\ContentHandlerFactory.php: The content model 'Scribunto' is not registered on this wiki.