Fatal error: Uncaught Error: Class 'PHP_CodeSniffer\Tests\Core\Ruleset\AbstractRulesetTestCase' not found in /home/myclienteu/forcis-cms/vendor/squizlabs/php_codesniffer/tests/Core/Ruleset/ExpandRulesetReferenceTest.php:21 Stack trace: #0 {main} thrown in /home/myclienteu/forcis-cms/vendor/squizlabs/php_codesniffer/tests/Core/Ruleset/ExpandRulesetReferenceTest.php on line 21