*Steps to reproduce:*

1. Create a new HDRP 3D Template

2. Open Render Graph Viewer

3. Observe Scene or Game view (Depending on Render Graph Viever's target camera)

*Actual results:* Scene view is flickering in Gray and Gizmos are missing. Game view is flickering in black. Render Graph Viewer's results cannot be captured. Multiple errors are thrown as well

*Expected results:* Render results for Scene or Main Camera are unaffected by Render Graph Viewer

*Reproducible with versions:* 6000.0.0f1

*Not reproducible with versions:* 2021.3.37f1, 2022.3.22f1, 2023.2.20f1, 6000.0.0b16

*Tested on (OS):* macOS 14.4.1 (Intel), Windows 11

*Notes:*
* Errors thrown:
** Error while building Render Graph.
UnityEngine.GUIUtility:ProcessEvent (int,intptr,bool&) (at /Users/bokken/build/output/unity/unity/Modules/IMGUI/GUIUtility.cs:219)
** ArgumentException: The passed in texture handle does not have a valid descriptor. (This is most commonly cause by the handle referencing a built-in texture such as the system back buffer.)
Parameter name: handle
UnityEngine.Rendering.RenderGraphModule.RenderGraphResourceRegistry.GetTextureResourceDesc (UnityEngine.Rendering.RenderGraphModule.ResourceHandle& handle, System.Boolean noThrowOnInvalidDesc) (at ./Library/PackageCache/com.unity.render-pipelines.core/Runtime/RenderGraph/RenderGraphResourceRegistry.cs:840)
** Render Graph Execution error
UnityEngine.GUIUtility:ProcessEvent (int,intptr,bool&) (at /Users/bokken/build/output/unity/unity/Modules/IMGUI/GUIUtility.cs:219)
** nvalidOperationException: The CullingResults instance is no longer valid. This can happen if you re-use it across multiple frames.
UnityEngine.Rendering.CullingResults.Validate () (at /Users/bokken/build/output/unity/unity/Runtime/Export/RenderPipeline/CullingResults.cs:163)