UE5.3 Dropdown menu not working after a while

When you’ve been there for a while (maybe 30-45 minutes) the drop-down menus don’t work, even the right button doesn’t work either, this already happened to me in UE 5.2, it also happens in UE 5.3. Any solution to this problem, I see that there are not many questions about this.
Thank you

From any drop down menu of the editor or your widget bp ?

Check your memory consumption, it could be a memory leak

and update your gpu driver in case.

Yes yes, any drop-down menu, I have the Nvidia driver updated. I have opened another project with nothing and I can’t see the Nanite visualization either.
thanks

did you set your project on RHI DX12 ?

No, I have D3D12 SM6, D3D11 SM5 and by default DirextX11, with DirextX12 I think it gave me problems in versions 5.2 and I think I changed it, I don’t remember, I don’t know what the default was.
thank you