Fatal error: Uncaught Error: Class "Illuminate\Database\Query\Grammars\MySqlGrammar" not found in /var/www/html/casavio-qa2.das24.it/httpdocs_old/laravel/vendor/staudenmeir/laravel-adjacency-list/src/Query/Grammars/MySqlGrammar.php:8 Stack trace: #0 {main} thrown in /var/www/html/casavio-qa2.das24.it/httpdocs_old/laravel/vendor/staudenmeir/laravel-adjacency-list/src/Query/Grammars/MySqlGrammar.php on line 8