Re: write key Failed

Kin Dav · ‎07-10-2026

Hello, Newbie here,

i am currently configuring for a tacacs on a Cedge, and incounter this error, what could possibly be wrong.

aleabrahao · ‎07-10-2026

Sometimes the running candidate configuration becomes inconsistent. Try removing and recreating the TACACS server.

I am not a Cisco employee. My suggestions are based on documentation of Meraki best practices and day-to-day experience.

Please, if this post was useful, leave your kudos and mark it as solved.

Kin Dav · ‎07-22-2026

thank you Aleabraho, already figure out the issue. the Cedge firmware version i'm configuring is outdated. already update it to the latest veersion and TACACS+ is now configured. thank you.