Thread:Extension talk:Semantic MediaWiki/Cannot install core SMW2.0 extension on MW1.23/reply (6)

I've got it working with composer. What I was doing wrong was installing composer and the SMW extensions within the extensions directory which didn't work. When I did it within the mw root dir it installed the extensions properly. Next I had includes for SMW extensions in the LocalSettings.php file which were raising errors as they're not needed anymore when installing with composer. Thanks for your help.