From 141eaa3d4e6c8be0cee68bf6b22a3e8dfd51eace Mon Sep 17 00:00:00 2001
From: paradoxical-autumn
 <110392755+paradoxical-autumn@users.noreply.github.com>
Date: Wed, 3 Jul 2024 17:43:41 +0100
Subject: [PATCH] fix crashing

---
 ProjectObsidian/ProtoFlux/Users/UserFromUserRef.cs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/ProjectObsidian/ProtoFlux/Users/UserFromUserRef.cs b/ProjectObsidian/ProtoFlux/Users/UserFromUserRef.cs
index 616b4f8..3e3c733 100644
--- a/ProjectObsidian/ProtoFlux/Users/UserFromUserRef.cs
+++ b/ProjectObsidian/ProtoFlux/Users/UserFromUserRef.cs
@@ -14,6 +14,10 @@ public class UserFromUserRef : ObjectFunctionNode<FrooxEngineContext, User>
 
         protected override User Compute(FrooxEngineContext context)
         {
+            if (UserRef.Evaluate(context) == null)
+            {
+                return null;
+            }
             UserRef userRef = UserRef.Evaluate(context);
             return userRef.Target;
         }