diff --git a/network/network_renders.py b/network/network_renders.py
index 1cd4acd..faee77c 100644
--- a/network/network_renders.py
+++ b/network/network_renders.py
@@ -241,8 +241,9 @@ def read_renders(win):
             frame = int(blend_string[4:blend_string.find(" ")])
         except:
             pass
-	
-        win.renders[blend]["current_frame"] = frame
+            
+        if blend in win.renders:
+            win.renders[blend]["current_frame"] = frame
 
         # The rest of it I will do in the UI.