Version: Unity 2020.2.0f1
I started my project with Universal Render Pipeline template but I don't know why all materials are pink. I even tried to upgrading but nothing happened.
This error was coming after upgrading:
And when I am creating new materials then I still getting pink materials and I am also not able to upgrade them:
To upgrade built-in Shaders (ref):
Open your Project in Unity, and go to Edit > Render Pipeline > Universal Render Pipeline. According to your needs, select either Upgrade Project Materials to URP Materials or Upgrade Selected Materials to URP Materials.
TrailFollowMaterial material was not upgraded. There's no upgrader to convert Legacy Shaders/Particles/~Additive-Multiply shader to selected pipeline UnityEditor.Rendering.Universal.UniversalRenderPipelineMaterialUpgrader:UpgradeProjectMaterials() (at
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Commented
Apr 21, 2022 at 13:53
A way I've managed to fix this is by right-clicking on the Project then selecting "Reimport all".
In addtion to what has being said, you might check if there is indeed a Render Pipeline selected in your project.
Go to Edit > Project Settings > Graphics
Check if Scriptable Render Pipeline Settings is not marked as None.
If it is None you'll certainly experience pink materials.
I followed all the steps above and only ran into trouble with upgrading materials.
I'm using Unity 2022.3.18f1 and found the final step to upgrade materials is actually now:
*select materials
Edit>Rendering>Materials>Convert Selected Materials to URP
First of all, you need to create a URP asset. To do so, right click in the project window and choose create/Rendering/URP asset. Then make sure that this asset is set to your scriptable render pipeline setting. (check Edit/Project settings/Scriptable Render Pipeline Setting). on the final steps, you can Upgrade your materials by going to Edit/Render Pipeline/Universal Render Pipeline/Upgrade.
Finally I fixed it; just downgrade your URP from 12.0 to an older version.
