Fatal error: Uncaught TypeError: property_exists(): Argument #1 ($object_or_class) must be of type object|string, null given in /var/www/html/ficodebinekk/yoonoumoomsaymbirr/api/getTransactionByUser.php:46 Stack trace: #0 /var/www/html/ficodebinekk/yoonoumoomsaymbirr/api/getTransactionByUser.php(46): property_exists() #1 {main} thrown in /var/www/html/ficodebinekk/yoonoumoomsaymbirr/api/getTransactionByUser.php on line 46