I used the UGX_script placer 2.0 to generate my map, after building .ff, IWD files, and compiling, then trying to run it i get the error.

I installed the mod tools up to 1.4 and the UGX Modtools patch 1.0.6. In console i get

missing asset "maps/ugx_modder_help.gsc"
could not load rawfile "maps/ugx_modder_help.gsc"
Error:
******* Server Script compile Error *******
Error: Could not find script 'maps/ugx_modder_help'

Where did you place your map?

Don't forget to read the error. 

It can't find the script "ugx_modder_help" in mods/yourmapname/maps.
Just go to root/raw/maps and find "ugx_modder_help", drag it into your mods/mapname/maps.

Don't forget to tick it in launcher before building the mod.

BTW: I suggest (if you haven't already) to have the ugx patch on your world at war mod tools (if it cant find this, you might already have it though)