Fatal error: Uncaught TypeError: hash_equals(): Argument #2 ($user_string) must be of type string, null given in /home/chrlog7/api.two.parts/_classes/auth.php:12 Stack trace: #0 /home/chrlog7/api.two.parts/_classes/auth.php(12): hash_equals('886667ab8286923...', NULL) #1 /home/chrlog7/api.two.parts/_classes/auth.php(7): Auth->verifySignature('Y}W^omVh/l(|)0q...', NULL, '0GP9LB5g8eT6lMf...') #2 /home/chrlog7/api.two.parts/_config/classes.php(38): Auth->__construct('Y}W^omVh/l(|)0q...', NULL, '0GP9LB5g8eT6lMf...') #3 /home/chrlog7/api.two.parts/index.php(10): require_once('/home/chrlog7/a...') #4 {main} thrown in /home/chrlog7/api.two.parts/_classes/auth.php on line 12