sqf Missing semicolon

[xym_modding 0]

I'm currently editing my trainings mission with some spawning and admin management stuff

and i noticed a new error that pops up when the mission is started.
 

params["_player"];

if (!(isNull (findDisplay 999))) exitWith { closeDisplay 2; };

createDialog "adminMenu";

The code is from my openMenu function and the above mentioned error is thrown at line 3.
Can't really tell where the issue lies, i already tried to remove the semicolon at "closeDisplay 2" but the result is the same! 

[UnDeaD. 81]

Hi,

i'm not experienced with display stuff, but i saw on the wiki that closeDisplay requires(?) a parameter in front of it (display closeDisplay exitCode). Not sure, if that causes the problem, i'm just guessing.

[Harzach 2507]

There are also invisible characters in your code:

 

 

Delete the red dots.