Help, I get a UE error when trying to add a sky in Tribes 2

there is already a sky in the map that im editing. But when I go to create a new sky, I get a UE. I really dont want to keep the one there cause its too "dark" for the style of map im making. If theres anyway to add a sky or if im doing anything wrong, let me know. Thanks.

I also have vertex lighting disabled

Solution stop playing tribes2.

^^^

Solution stop playing tribes2.

Pure genious right herre

God bless tribe 2

there is already a sky in the map that im editing. But when I go to create a new sky, I get a UE. I really dont want to keep the one there cause its too "dark" for the style of map im making. If theres anyway to add a sky or if im doing anything wrong, let me know. Thanks.

I also have vertex lighting disabled
System specs would help.
And don't feed the trolls.
;)

usually you have to manually change the skyfile name in the mis file or t2 will ue...or perhaps you arent typing a type that exists to begin with...