EXCEPTION_ACCESS_VIOLATION reading address 0xffffffffffffffff

Development Getting Started & Setup
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1

how can i fix this?
Occurs when I start the project

Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0xffffffffffffffff

UnrealEditor_UnrealEd
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UnrealEditor_CoreUObject
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kernel32
ntdll

2

I have exactly same problem. Did you find any solution please?

1 Like
3

Greetings @swonzo !

Just so you’re aware, this topic has been moved from the International forum category to the Development - Getting Started & Setup forum category.

Remember, when posting, please review the categories to ensure your topic is posted in the most relevant space.

Wishing you the best and Happy Developing,

Your Friendly Neighborhood Moderator :smiley:

1 Like
4

Corrupt variables, In my case the struct

1 Like
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I have a similar crash as soon as I open unreal, none of the solutions work, here is the code.

Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0x00007ff880001f40

D3D12Core
D3D12Core
D3D12Core
D3D12Core
D3D12
D3D12Core
D3D12Core
D3D12Core
UnrealEditor_D3D12RHI
UnrealEditor_D3D12RHI
UnrealEditor_D3D12RHI
UnrealEditor_D3D12RHI
UnrealEditor_D3D12RHI
UnrealEditor_D3D12RHI
UnrealEditor_D3D12RHI
UnrealEditor_D3D12RHI
UnrealEditor_D3D12RHI
UnrealEditor_D3D12RHI
UnrealEditor_D3D12RHI
UnrealEditor_D3D12RHI
UnrealEditor_RHI
UnrealEditor
UnrealEditor
UnrealEditor
UnrealEditor
UnrealEditor
UnrealEditor
kernel32
ntdll