Hi @roybautista,
It looks like you cleared the spacedesk settings that’s why there’s no more Video Walls underneath the Control.
To create a new Video Wall, you have to switch ON the Videowall status underneath Videowall Configuration box.
Upon connecting a viewer/client, click the client connected underneath “Connections Active” and on the right panel, just open the Videowall tab and assign it to a Wall by setting a Wall Index e.g. “1”, then it will create Video Wall1 underneath the Control.
For further assistance, please refer to the Videowall Configuration chapter in the user manual https://forum.spacedesk.netuser-manual/#item_619.