I have a command post in my map. Ingame the ai would spawn and just run randomly towards a command post so i added planning and barriers to my map. (the barriers are around some buildings somewhere else on the map)
Planning:
But after i added that stuff they just stand there:
P.s- Non of the planning excludes infantry

Why? How do i fix it?

The AI's primary objective in Conquest mode is to capture enemy CPs. So just use barriers alone; no need for planning.

Oh really, do I just push delete to remove them then?

Pushing the "delete" key won't do anything. On the lefthand panel in ZE under Planning mode, click on the "Edit/Move Hub" tab. Now choose your hub by clicking on it and then hit the "delete" key. This will delete it. Now repeat this process for any additional hubs. Deleting connections is pretty much the same thing. This time click on the "Edit Connection" tab. Now choose your connection by clicking on it and then hit the "delete" key to delete it. Easy as apple pie.

Well, i was able to delete them by clicking one in the list in the box and that removed them.