41 lines
2.2 KiB
Markdown
41 lines
2.2 KiB
Markdown
# Known issues
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This page contains information on known issues you may encounter when using URP.
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## When importing the URP package samples, Unity does not set the necessary URP asset in Quality > Render Pipeline Asset<a name="urp-samples-known-issue-1"></a>
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When importing the URP package samples, Unity does not set the necessary URP asset in **Quality** > **Render Pipeline Asset**, and certain sample rendering effects do not work.
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To fix this issue:
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In **Project Settings** > **Quality** > **Render Pipeline Asset**, select `SamplesPipelineAsset`.
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## Renaming a URP Renderer asset to a name matching one of the Renderer Feature names causes erroneous behavior
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If a URP Renderer asset has any Renderer Features assigned, renaming the Renderer asset to a name matching one of the Renderer Feature names causes erroneous behavior: the URP Renderer and the Renderer Feature switch places.
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The following scenario shows how the error occurs:
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* Let's assume that the URP Renderer in your project is called `UniversalRenderer`.
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* The Renderer has a Renderer Feature called `NewRenderObjects` assigned.
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* Renaming `UniversalRenderer` to `NewRenderObjects` causes erroneous behavior:<br/>The Renderer switches places with the Renderer Feature and does not behave correctly.
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To avoid the issue, do not give the URP Renderer asset the same name as the Renderer Feature asset.
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To see updates on this issue, refer to the [Unity Issue Tracker](https://issuetracker.unity3d.com/issues/parent-and-child-nested-scriptable-object-assets-switch-places-when-parent-scriptable-object-asset-is-renamed).
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## Warning about \_AdditionalLights property when upgrading the URP package
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In certain cases, you might see the following warning when upgrading the URP package to a newer version:
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```
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Property (_AdditionalLights<...>) exceeds previous array size (256 vs 16). Cap to previous size.
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```
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This warning does not cause issues with the project, the warning disappears if you restart the Editor.
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