*Steps to reproduce:*
# Import the attached VFX to the project and make sure that VFX is not open
# Double click on that warning in the console

*Actual results:*  Error is thrown

*Reproducible with versions:* 6000.2.0a5, 6000.0.33f1

*Not reproducible with versions:* 2022.3.59f1 (couldn't get a warning thrown to the console)

*Can’t test with versions:* n/a

*Tested on (OS):* macOS

*Notes:*
* Severity and prevalence fields might be incorrect. This error might reveal a bigger issue after investigation.
* Error that needs to be investigated:
* Invalid shader source index
UnityEditor.VFX.VisualEffectResource:ShowGeneratedShaderFile (int,int)
VisualEffectAssetEditor:OnOpenVFX (int,int) (at /Users/vita.skruibyte/Documents/unity/packages/com.unity.visualeffectgraph/Editor/Inspector/VFXAssetEditor.cs:153)
UnityEngine.GUIUtility:ProcessEvent (int,intptr,bool&)