Error ArgumentNullException

Hi,
I have a project created in 2019.3 and as of a few day’s ago I noticed that whenever I go into any prefab, the console is filling up with the following error (see image)
Why is that and how can I fix this?

I don’t see this in my project.
Do you have a programmer at hand? Select one error and post a screenshot of the lower section with the call stack.

Oh yes sorry, missed the detailed info…
No programmer at hand, just me :wink:

Here is a screenshot

Turning off the Volume C# script on the camera does get rid of the errors,
Is this a bug? The Volume C# script is part of the URP

I’m getting the same error, and turning off the volume script seems to work for now.