Hi all,
in one of our sites, we have an IAP cluster where our local IT guy configured a fixed IP. Our company standards say that this should be on dhcp. So I tried to change the configuration of this AP to DHCP.
However, when I save the config, I get an error message stating that Parameter[4] is empty. This message is there less than a second (not readible) and after that the fixed IP settings come back.
I tried a few times and I managed to take a screenshot of the error message:

Does somebody know how I can fix this?
The goal here is to just put this IAP on dhcp instead of a fixed ip config.
FYI: it's an AP 515 on firmware
8.6.0.14
Airwave version is 8.2.12.1
Thanks!