Guide on how to solve potential issues.

How to fix a missing prefab?

1. Find the name of the missing prefab in the hierarchy window on the left (in red):

2. Search for the missing prefab by typing its name in the search bar of the project menu at the bottom:

3. Right click on it and click on "reimport"

Mqtt Communication doesn't work?

1. Open HIVEMQ

2. Change the Host name to broker.hivemq.com and CONNECT

3. Subscribe to the correct topics according to your team

   • Team A: /kitgkr_teamA_geometries/ and /kitgkr_teamA_drawings/
   • Team B: /kitgkr_teamB_geometries/ and /kitgkr_teamB_drawings/
   • You can subscribe to all of them

4. When you send a message from Rhino to Unity and vice versa, this message should appear in the Messages section

   If it doesn't appear you should disable the firewall of the device that sends the message.