Error messeage after updating to Unity 2022

Unity Engine
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1

Hi, I’ve recently updated to Unity 2022 and since then I get the following error message:

“NullReferenceException: Object reference not set to an instance of an object
UnityEditor.ShaderGraph.Drawing.MaterialGraphEditWindow.OnDisable () (at ./Library/PackageCache/com.unity.shadergraph@14.0.4/Editor/Drawing/MaterialGraphEditWindow.cs:417)”

The thing is that everything still works perfectly fine, but this error message keeps popping up all the time.
It may seem to work fine, but do I have to worry that this might be able to crash an app?
Does anybody now what I need to do?

2

What version are you on? I have the same error occurring on 2022.2.5f1, but not on 2022.2.1f1.
I’ve rolled back to 2022.2.1f1 for now, however upon doing so I had to reinstall the Universal RP package in safe mode.
2022.2.5f1 apparently changed URP version for me.

3

Thanks for the reply. I’m using 2022.2.2f1. My initial thought was to remove shadergraph, then install it again. but unity won’t allow that anymore. I’ll try what you did later.

4

same error in unity 2022.2.2 I cant find a way to fix it. I delete the universal RP and the error still appeared .then download URP the error still appears .Did you fix it ? if yes how?

5

Upgrading from 2022.2.2f1 to 2022.2.9f1 fixed this problem for me.

It might just be a very specific 2022 bug. The error didn’t cause any issues as far as I could tell. Just cluttered up the console.