URGENT HELP please EXCEPTION_ACCESS_VIOLATION reading address 0x0000000000000010

General Feedback & Requests
, , , , ,
21

Unhandled exception: EXCEPTION_ACCESS_VIOLATION reading address 0x0000000000000010

Error description: Error occurs after the engine is loaded, problem affects versions 5 ( 5.1, 5.2 ), at first the engine seems to load normally but when accessing any menu it is not rendered and ends up terminating the unreal engine.

Source of the error: It has been identified on systems with Nvidia Series RTX that when the Multi-Frame Sampled AA (MFAA) option is activated, a problem occurs in the Unreal engine.

Solution: Procedure consists of simply deactivating the MFAA function in the global settings of the Nvidia control panel.

22

Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0x0000000000000010

Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
Twinmotion_Win64_Shipping
kernel32
ntdll

This issue just occurred for me yesterday in Twinmotion
Uploading .datasmith file results in a complete crash!

Thank you all for the thread SUPER helpful. I’ve completed every step on the thread and still no solution :hot_face:

23

Thanks! Works for 5.1

24

I downloaded the DLLs and paste them on \UE_5.2\Engine\Binaries\Win64\D3D12
d3d12SDKLayers
D3D12Core

and downloaded the defaultengine and past it on \UE_5.2\Engine\Config

over 6 months without work and finally working today.

let me know if you need the files

25

ehm hi guys, i tried every single solution in this thread and its still not working…
this my error when i try to open my file
message:
Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0xffffffffffffffff

UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
kernel32
ntdll

please help need fix

26

Sometimes “weird problems” can be solved by deleting the Build and Intermediate folders in an Unreal project, don’t know if this is the same with the Fortnite editor… but you could always try (take a backup of those folders anyway, just in case u need to restore them)!

28

thanks a lot,you are my life saver

29

Hi do you have any idea on how to solve this issue

image
image742×661 22 KB

30

Thanks!
Restoring the default 3D settings from Nvidia Control Panel solved the issue with UE5.5.3.
I was getting a kind of blurry UI and after a 1min a crash with this Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0x0000000000000028

Intel(R) Core™ i7-8700 CPU @ 3.20GHz
Windows 10 Pro
Nvidia GTX 1080
Driver 32.0.15.7216

31

Fixed I found was go into nvidia control panel and application setting and change everything to nvidia for unreal engine editor