Map won't load anymore?!

[BurningBush]

Map won't load anymore?!

Hi guys,

I'm facing a strange problem right now. I took some shots in order to make it easier for you to understand the problem.
As you can see in this picture, my main folder (umgebung) appears to be empty, at least that's what the REDkit is telling me. However, looking into the actual folder, it seems to be everything but empty?! So I assume, the data isn't really lost, is it?
I saved it just thirty minutes ago, before that, I added a mesh. Since then, it won't load anymore.

Does anybody know what to do?
I know REDkit is beta, but these kind of things are just so frustrating...

 

[tekoppar]

What you could try is creating a new folder and copying everything there and see if that works.

 

[BurningBush]

Thx for the input!
Unfortunately, it didn't help. I think the files're corrupt, for whatever reason.

Edit: They are corrupt. I tryed to "Sync" the folder. It gives me this message:

"Node 'CLayer "levels\forest\umgebung\gebaeude.w2l"::CEntity4' is destroyed without being detached from world. DEBUG!!!!"