Testing a 5070 updated to 9.1.1131 and running Bios 1.8.0
In WMS, Admin mode are enabled with Privilege Level set to Customize.
On the 5070 the username and password does not work. Having a 5470 in the same group, all works fine. Even changing username and passwords works as expected, but still not on the 5070. All other settings are applied to 5070 just fine. For example changing the account privileges.
There is a known issue with 9.1 and all kind of passwords that are defined in a WMS policy.
This was first reported in conjunction with VNC.
The fix is planned to be released around 19.2.2021. It will be a WMS fix.