ive tried everything to get this one rbxl file i made open (i made it in modern roblox studio)
at first it said document failed to open and i was like "ok ill save it as an rbxlx file and then convert it back"

but i tried that and it still says the same thing?

other maps work though?

so im at a loss here i dont know what could be causing this

You’ll have to use the roblox place conversion tool in the Novetus SDK if you already have it exported as rbxlx. It is located in the settings tab on the main stylish style or on the top of the launcher in the other styles