MW 1.34.0, PHP 7.4.3.
MW_INSTALL_PATH='/var/www/wiki/w' php maintenance/updateCollation.php --force --wiki='(wiki project)' returns:
PHP Fatal error: Uncaught Error: Class 'MediaWiki\MediaWikiServices' not found in /var/www/wiki/w/maintenance/Maintenance.php:615
Stack trace:
#0 /var/www/wiki/w/maintenance/updateCollation.php(47): Maintenance->getConfig()
#1 /var/www/wiki/w/maintenance/doMaintenance.php(48): UpdateCollation->__construct()
#2 /var/www/wiki/w/maintenance/updateCollation.php(336): require_once('/var/www/wiki/w...')
#3 {main}
thrown in /var/www/wiki/w/maintenance/Maintenance.php on line 615Other maintenance scripts like rebuildLocalisationCache.php or update.php work.