[3:48pm] no_justification: awight: Spotted in production: [{exception_id}] {exception_url} MWException from line 140 of /srv/mediawiki/php-1.31.0-wmf.11/includes/Preferences.php: Global default 'soft' is invalid for field rcOresDamagingPref
The default value "soft" is the older style of threshold preference, I don't understand why it would be invalid.