Trigger cannot be enabled

I have a 3 triggers which after I replaced some variables with array variables behaves wierdly. I'll post the triggers if its important.
The triggers are currently disabled and whenever I try to enable the trigger (right click -> enagle trigger), it says "The trigger cannot be enabled because not all parameters have values."
I am sure all (I hope) parameters have values. Any idea whats wrong?

if ur using WEU and are trying to use advanced triggers without checking the advanced triggers box(in create/edit map), then it won't work.
if its something about jass... don't ask me...

Nope, I dont use WEU or JASS

Yeah.. I wouldn't know what's wrong without seeing the trigger. Perhaps I could find out then.

Did you make sure the arrays were adjusted? If you just changed them from normal to arrays and didn't go back to change them all, it wont work.

Yeah, the arrays were adjusted.

Actually, the problem was fixed when I changed it from all if/then/else action to if/then/else multiple actions action for some weird reason.

Anyways thanks guys.