Hello,
I am updating an old 1.19 wiki to a new server with mediawiki 1.24. The O/S has also gone from CentOS 6 to 7. So far no real problems, but when I access the 'Special pages' link, all I see is a blank page. The PHP error is logged as:
=============== PHP Fatal error: Class 'SpecialAllpages' not found in /var/www/html/mediawiki/includes/specialpage/SpecialPageFactory.php on line 410 ===============
Has anyone else seen this? I'm not really sure what it means - or rather what to do about it!
Thanks,
John.