Change Details

When visiting the [[ https://noc.wikimedia.org/wiki.php | Wiki config ]] section of noc.wikimedia.org it gives the error: ``` Fatal error: Uncaught Error: Class "MWMultiVersion" not found in /srv/mediawiki/docroot/noc/wiki.php:23 Stack trace: #0 {main} thrown in /srv/mediawiki/docroot/noc/wiki.php on line 23 ```

When visiting the [[ https://noc.wikimedia.org/wiki.php | Wiki config ]] section of noc.wikimedia.org it gives a 500 error with content: ``` Fatal error: Uncaught Error: Class "MWMultiVersion" not found in /srv/mediawiki/docroot/noc/wiki.php:23 Stack trace: #0 {main} thrown in /srv/mediawiki/docroot/noc/wiki.php on line 23 ```

When visiting the [[ https://noc.wikimedia.org/wiki.php | Wiki config ]] section of noc.wikimedia.org it gives thea 500 error: with content: ``` Fatal error: Uncaught Error: Class "MWMultiVersion" not found in /srv/mediawiki/docroot/noc/wiki.php:23 Stack trace: #0 {main} thrown in /srv/mediawiki/docroot/noc/wiki.php on line 23 ```