I just made myself a mod, and the launcher crashes every time I load the data file. I'm using v1.4 of the G.E.C.K. and the most recent update from Steam. Does anyone know the cause/solution to this problem?

The launcher, when I was using it, crashed for me as a result of GameOverlayRenderer.dll. I had to delete it to use the launcher.

I can't seem to find that file on my computer, but the launcher works fine for me, until I try to load data files. I have the Caravan Pack and it works in-game, but is deselected on the data files list. As soon as I try to double click on any data file the launcher crashes.

I have noticed some object ID's with "DLC" in them...could it be a conflict between my editor version having DLC support and not my game, or something similar? I can't tell if the DLC is a vanilla acronym or not...

Dont double-click it. Single-click the box to put the check in it.

That...that actually worked...
Well I feel like an idiot, but thank you. That helped a lot