[Smart-Intersection] Troubleshoot doc update | localhost URL Camera Stream Stuck issue (open-edge-platform#2156)

Author: svamsik

metro-ai-suite/metro-vision-ai-app-recipe/smart-intersection/docs/user-guide/troubleshooting.md

@@ -33,6 +33,10 @@ to file new tickets there (after learning about the guidelines for [Contributing
   sudo apt-get install -y <dependency>
   ```
 
+### 4. Camera Stream Stuck
+- **Issue**: Camera Streams seem to be stuck when SceneScape UI is accessed with localhost URL.
+- **Solution**: Make sure to access the localhost URL ONLY via RDP/VNC sessions. Opening via browser extensions from a remote machine is NOT recommended.
+
 ## Troubleshooting Docker Deployments
 
 ### 1. Containers Failing To Start: