Can you compile a blank game? It might be the shaders - although it looks to be stopped at timeline or objects names.. so you might want to check those also to see if they are all 'normal looking'.
Is this a gmx file you've loaded? If so gmx has only recently been added so there might still be some technical problems with it.
Is this a gmx file you've loaded? If so gmx has only recently been added so there might still be some technical problems with it.