Fatal error: Uncaught Error: Interface "Namshi\JOSE\Base64\Encoder" not found in C:\PHP\APPS\dev\aictec_license_web\vendor\namshi\jose\src\Namshi\JOSE\Base64\Base64UrlSafeEncoder.php:5 Stack trace: #0 {main} thrown in C:\PHP\APPS\dev\aictec_license_web\vendor\namshi\jose\src\Namshi\JOSE\Base64\Base64UrlSafeEncoder.php on line 5