Fatal error: Uncaught Error: Interface "Firebase\Auth\Token\Domain\Generator" not found in /home/kardi/public_html/vendor2523/kreait/firebase-php/src/Firebase/Auth/DisabledLegacyCustomTokenGenerator.php:12 Stack trace: #0 {main} thrown in /home/kardi/public_html/vendor2523/kreait/firebase-php/src/Firebase/Auth/DisabledLegacyCustomTokenGenerator.php on line 12