Exactly the same error. But speak english will be better ;-)

Same problem : playing max 5 minutes and game crash to desktop with memory error window.
What is strange is that with the same Experimental version, I began a character, I could play for 2/3 hours and go north after spawning without any problem. And suddenly, the game crashed. And now it is crashing and crashing again...

Window 7 Fam. - 64 bits
GeForce 970
i58-4690K
16Go RAM