Reproduced on graphics/srp/devs 2022 09 27

Repro steps:

1) Create a new project

2) Run HDRP wizard

3) Enable APV

Alternative repro without creating a new project:

1) Delete folder HDRPDefaultResources

2) Run HDRP wizard

3) Enable APV

Result error each time APV is enabled:

NullReferenceException: Object reference not set to an instance of an object
UnityEngine.Rendering.ProbeVolumeSceneData.SyncBakingSets () (at D:/Git/unity/Packages/com.unity.render-pipelines.core/Runtime/Lighting/ProbeVolume/ProbeVolumeSceneData.cs:238)
UnityEngine.Rendering.ProbeVolumeSceneData.SetParentObject (UnityEngine.Object parent, System.String parentSceneDataPropertyName) (at D:/Git/unity/Packages/com.unity.render-pipelines.core/Runtime/Lighting/ProbeVolume/ProbeVolumeSceneData.cs:158)
UnityEngine.Rendering.HighDefinition.HDRenderPipelineGlobalSettings.GetOrCreateAPVSceneData () (at D:/Git/unity/Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/HDRenderPipelineGlobalSettings.cs:743)
UnityEngine.Rendering.HighDefinition.HDRenderPipeline..ctor (UnityEngine.Rendering.HighDefinition.HDRenderPipelineAsset asset) (at D:/Git/unity/Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/HDRenderPipeline.cs:464)
UnityEngine.Rendering.HighDefinition.HDRenderPipelineAsset.CreatePipeline () (at D:/Git/unity/Packages/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/HDRenderPipelineAsset.cs:49)
UnityEngine.Rendering.RenderPipelineAsset.InternalCreatePipeline () (at <3dc8c3d475b7480280042091acae0978>:0)
UnityEditor.PopupCallbackInfo:SetEnumValueDelegate(Object, String[], Int32)