constant buffer overflow

tabbed out watched some utube clips, tabbed back in, error occured

I'm also seeing this when PoE 2 is running in the background.

Same for me. Tabbing out, doing something in the house, comingback, tabbing in --> crash and end of PoE2 Experience

Yup it happens to me when I alt tab in town.

I've complained about it in many threads and posted a bug report about it but I didn't get any acknowledgement.

I think its a memory leak or something. It also makes my graphic card heat up.

Background FPS is set to 30.