( ! ) Fatal error: Uncaught Error: Class 'League\OAuth2\Server\Exception\OAuthServerException' not found in C:\Users\Lenovo\Documents\college\vendor\league\oauth2-server\src\Exception\UniqueTokenIdentifierConstraintViolationException.php on line 12
( ! ) Error: Class 'League\OAuth2\Server\Exception\OAuthServerException' not found in C:\Users\Lenovo\Documents\college\vendor\league\oauth2-server\src\Exception\UniqueTokenIdentifierConstraintViolationException.php on line 12
Call Stack
#	Time	Memory	Function	Location
1	0.1307	362712	{main}( )	...\UniqueTokenIdentifierConstraintViolationException.php:0