Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /app/web/vendor/lcobucci/jwt/test/unit/Signer/Ecdsa/Sha384Test.php:14 Stack trace: #0 {main} thrown in /app/web/vendor/lcobucci/jwt/test/unit/Signer/Ecdsa/Sha384Test.php on line 14