Fatal error: Uncaught Error: Class "Lcobucci\JWT\Signer\BaseSigner" not found in /home/instituto/public_html/sapc/laravel/vendor/lcobucci/jwt/src/Signer/Rsa.php:18 Stack trace: #0 {main} thrown in /home/instituto/public_html/sapc/laravel/vendor/lcobucci/jwt/src/Signer/Rsa.php on line 18