Radius Command Failed to Apply when adding server to radius group

[ChrisHerrin]

I am trying to configure Radius on a  Cisco N9K-C93180YC-FX with NXOS version 10.4.2.F. I am able to configure the server hosts with the specific key but once I go into the group and try to add the server to the group it gives me the error "Radius Command Failed to Apply" What am I missing?? I have no issues doing this on Catalyst switches ( I know slightly different architecture / command set).

[marce1000]

            - Check the radius server group in the running config anyway after the command is given ; it could be that the message is bogus.
            - Also check the logs on the N9K-C93180YC-FX after the command is tried
            - Upgrade to latest advisory release and check if that can help ,

 M.

[ChrisHerrin]

The Group itself shows up in show run but when I do sh radius-server group is shows that the group is blank as below.

following RADIUS server groups are configured:

            group radius: 

                     server:all configured servers

                      deadtime is 0

It is currently running the latest release.

Logs never showed anything.

[Georg Pauwen]

Hello,

try and remove all aaa (e.g. 'no aaa authentication login default group radius') first, then add the server hosts and keys, after that, add aaa...

[ChrisHerrin]

Weirdly enough, it turns out that it did not like the name of the radius group. Once I changed the name to have an underscore instead of a hyphen it went through just fine. That being said, now I am having an issue getting Radius to work as it keeps telling me "Remote AAA servers unreachable" upon logging in ( I can ping both Radius servers just fine though from the switch.) and the error I am getting from the console is %SYSMGR-2-SERVICE_CRASHED: Service "Radius Daemon" (PID *******) hasn't caught signal 6 (core will be saved.) 

I will open a new separate case for that though. Thank you guys for your help.

[marce1000]

         - FYI : https://bst.cloudapps.cisco.com/bugsearch/bug/CSCwd18175

 M.

[ChrisHerrin]

The article states that a reload (reboot) is the fix, which has been done multiple times to no avail. Unless they are referring to a clearing of the NVRAM and starting fresh (which I have not done.). This is a new config that has been in production for around 6 mos. and trying to implement Radius on it.