cnMaestro on premises Change the SNMP Site name

I have an odd situation with our on premises cnMaestro server that is giving me headaches.
The server is running 5.1.0-r4 and in pasts day a script was launch to all our PMP/PTP 450 family devices to activate the watchdog feature. After this we are seeign that several radios, no matter if are SM, AP, or BH, had change their SNMP Site Name tags to a default value “PMP device_model-XXXXXX” where XXXXX are the 6 last digits of the MAC address of the device.
The scritp doesn’t contain any line to change this parameter.
And doing some follow to this, when I made the correction to this value directly in the device, after a few minutes, apears that cnMaestro is pushing the default value again, the only way that the device keep the change is if is made directly from cnMaestro.
Anyone have seeing this kind of behaviour before?

Well… This is kind when you are sick, goes to doctor’s apoinment, and suddenly get well…
Today see the release of the new version and see in the changelogs that this is a know issue, and is fixed in this new version.