hey so i know this forum is kinda old but im hoping people are still active bc im kinda desperate here lol.
 
so ive been following tutorials on youtube on how to download the mod tools and the launcher and all that stuff but the part i seem to be stuck on now is opening the map! i made the map using the UGX script placer like the tutorials said to. named it "Room" and then used the launcher to open radiant. it opens fine but when i try to use it to open any maps it stops responding completely.
 
ive looked around a bunch on several forums but there doesnt seem to be any answers. im even on a discord and i cant seem to get any solutions there either. i hope someone here can help me. ty in advance.