Fatal error: Uncaught Error: Interface 'Lcobucci\JWT\Signer' not found in /home/kubalos2/public_html/testtestowy/vendor/lcobucci/jwt/src/Signer/BaseSigner.php:19 Stack trace: #0 {main} thrown in /home/kubalos2/public_html/testtestowy/vendor/lcobucci/jwt/src/Signer/BaseSigner.php on line 19