Unhandled Exception: EXCEPTION_STACK_OVERFLOW - Unreal Engine 4.26.2 Project Won't Open Anymore

Community Community & Industry Discussion
1

Hello!

I can’t open my project in UE 4.26.2. It loads spash screen and then crashes with message:

LoginId:XXXXXXXXXXXXXXXXXXX
EpicAccountId:XXXXXXXXXXXXXXXXXXX

Unhandled Exception: EXCEPTION_STACK_OVERFLOW

UE4Editor_CoreUObject
UE4Editor_Engine
UE4Editor_Engine
UE4Editor_CoreUObject

I’ve tried to Google it, but couldn’t find any possible fixes for that. Graphic card’s driver’s updated, UE files are ok, backup version of the project is opening fine and this one isn’t opening anymore in UE4 and UE5.

What can I do to recover it? I had some significant progress I wouldn’t like to lose.

2

UPD: It was caused by some asset. Looks like I have to make it all over again.

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