I too cannot get session extension to work
I am running kratos 1.1.0, I can call the extension API ok, If i query kratos using the admin API it shows the session has a new expiresAt time, I return a new cookie to the UI with the new MaxAge,
but when the old expiry time is reached, and my middleware calls the public /sessions/whoami API in kratos I get:
[
debug:
message:request does not have a valid authentication session
reason:No active session was found in this request.
status:Unauthorized
status_code:401
]
is there any further digging I can do or is it time to run kratos under the debugger?