Hi community.
Scenario: We have Airwave installed on a virtual machine running on VMware.
The machine has: 1,5 Tb of storage, 128GB of ram and 12 cpus.
Airwave ver: 8.2.4.1
We have a two 7210 Aruba Controller on "md" mode, managed by a Mobility Master, we have configured MM and the controllers with a community string used for Airwave.
On the airwave side these 3 devices was discovered without issues, now the problem appear:
We go to: "AP/Devices-->New" then we see 3 new devices, we select the device to assign it to a group and when we hit the "Add" button nothing happens, even if we select, Replace Hardware, Ignore Device, Delete devices. We have search for a solution but nothing seems to work.
Also we tried to add devices manually but a mac mismatch error showed up and we weren't able to delete the devices as I mentioned.
Here you have a couple of screenshots. 

Thankyou in advance.