Ticket #3341: patch_3341.patch

binaries/data/mods/public/gui/session/menu.js

@@ -651 +651 @@
 
 function togglePause()
 {
+    if(g_IsObserver)
+    {
+        messageBox(400, 200, translate("Observer cannot pause or run a game!"), translate("Information"), 0, [translate("Okay")], 0);
+        return;
+    }
+    
     closeMenu();
     closeOpenDialogs();