Error when trying to change band settings Meraki Go

[NPROSS]

I created a new network to connect my smoker that has to be on WPA2 and 2.4Ghz only.  I wanted to just create a network for this and it's giving me the following error:

Error: 

Unauthorized to update ssidAdminAccessible setting for this ssid.  

I am an administrator on the account, so it shouldn't be a permission issue since I've set up the rest of my networks.  This is my fourth WiFi network on there, but reading online it says I should be able to have four no problem.  I've tried logging in online on the web and through the app on my iPhone.

[alemabrahao]

If this is your fourth network and you are sure you are a full admin, I advise you to contact support.

[CHaywood]

Same issue here.