Hi Xeno ! I Admire your hard work !!! I think I found the original location of this error.. File: fn_s_b_client.sqf... Is that the way it was intended ? switch (_intelnum) do... case 0: d_searchintel set [1.1]... and then case 5: d_searchintel set [6.1]...But there are 6 elements in this array [x,x,x,x,x,x]... Please forgive me for my bad English translation...