Ion Auth - Lightweight Auth System based on Redux Auth 2

[eluser]Todlerone[/eluser]
Hello everyone. I'm trying to use this but when I enter the MySql information I get the error:

#1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'IDENTITY(1,1),
group_id int NOT NULL,
ip_address char(16) NOT NULL,
' at line 2

Any suggestions?

TY in advance. SOLVED...turns out I used the mssql by mistake.