Fatal error: Uncaught TypeError: json_decode(): Argument #1 ($json) must be of type string, array given in /srv/konian_crud/core/src/main/SpamProtection.php:160 Stack trace: #0 /srv/konian_crud/core/src/main/SpamProtection.php(160): json_decode() #1 /srv/konian_crud/core/src/main/SpamProtection.php(50): Main\SpamProtection->isWhitelisted() #2 /srv/konian_crud/core/src/main/SpamProtection.php(32): Main\SpamProtection->checkBlocked() #3 /srv/konian_crud/index.php(153): Main\SpamProtection->__construct() #4 {main} thrown in /srv/konian_crud/core/src/main/SpamProtection.php on line 160