[edyy]

I can't manage to make this to work, I've made everthing it says in here but when I put the data into the fields and push SAVE I get this error

Invalid SQL:
UPDATE for_cms_node 
SET url_prod = 'test1',
url_image = 'test2', 
WHERE nodeid = 21;

MySQL Error   : 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 'WHERE nodeid = 21' at line 4
Error Number  : 1064