STEP 4

Add samples to DB:

News ticker sample is already in database. New sample is not needed.

Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[42S22]: Column not found: 1054 Unknown column 'world_id' in 'field list'' in C:\xampp\htdocs\install.php:515 Stack trace: #0 C:\xampp\htdocs\install.php(515): PDO->query('INSERT INTO `pl...') #1 {main} thrown in C:\xampp\htdocs\install.phpon line 515

 

alguem sabe oq é?

ALTER TABLE `players` ADD `world_id` INT (32) NOT NULL;