Question Volume profile contains no overrides after restart

I'm trying to create a volume profile asset (Unity 2021.1 HDRP). The code below works, but when I restart Unity the volume profile contains no overrides anymore.

Code (CSharp):

1. var volumeProfile = ScriptableObject.CreateInstance<VolumeProfile>();
2.  
3. volumeProfile.name = "Test";
4.  
5. var fog = volumeProfile.Add<Fog>();
6.  
7. fog.enabled.overrideState = true;
8. fog.enabled.value = true;
9.  
10. AssetDatabase.CreateAsset(volumeProfile, "Assets/Test.asset");

What am I doing wrong?

 

Seems to only work by using VolumeProfileFactory.

Code (CSharp):

1. var volumeProfile = VolumeProfileFactory.CreateVolumeProfileAtPath("Assets/Test.asset");
2.  
3. volumeProfile.name = "Test"
4.  
5. var fog = VolumeProfileFactory.CreateVolumeComponent<Fog>(volumeProfile);
6.  
7. fog.enabled.overrideState = true;
8. fog.enabled.value = true;

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