Error 401 after successful identification

[zkazsi]

Hi all!

I'm very new to nightscout and also to LibreLinkUp - so, I'm not sure what my problem even is.
I use the script and nightscout on a raspberry pi 4, using docker compose.

It appears something is not working - even though login seems to work (name, and patient id seem to work), but then there is the 401 error: see log below

nightscout-libre-link  | [info]: Starting cron schedule: */5 * * * *

nightscout-libre-link  | [info]: renew token

nightscout-libre-link  | [info]: Logged in to LibreLink Up

nightscout-libre-link  | [info]: Found 1 LibreLink Up connection.
nightscout-libre-link  | [info]: -> The following connection will be used: FirstName LastName (Patient-ID: 80xxxx-xxxf-11xx-9xxx-bexxxxxx)

nightscout-libre-link  | [error]: {"status":401,"message":"Unauthorized","description":"Invalid/Missing"}

nightscout-libre-link  | /usr/src/app/dist/nightscout/apiv1.js:25

nightscout-libre-link  |             throw Error(`failed to get last entry: ${resp.statusText}`);

There are further error messages, but I hope you can already identify the issue (and have a simple solution )
Thanks