Cloud claim not working

Hi, my Teddycloud cannot claim any Tonie with the Boxine Cloud. It gives an 401 Error back:

teddycloud  | INFO |server.c:0430:httpServerRequestCallback| UA=TB/1620325289 SP/34471936 HW/1048889, FW=1620325289, SP=34471936, HW=1048889
teddycloud  | INFO |handler_cloud.c:0346:handleCloudClaim|  >> client claim requested rUID 61c07112500304e0, auth 68C7AC1A...
teddycloud  | INFO |cloud_request.c:0200:web_request| Connecting to HTTP server prod.de.tbs.toys:443...
teddycloud  | INFO |cloud_request.c:0252:web_request|   trying IP: 3.69.182.181
teddycloud  | INFO |cloud_request.c:0363:web_request| HTTP code: 401
teddycloud  | INFO |cloud_request.c:0439:web_request| Content-Type header field not found!
teddycloud  | INFO |cloud_request.c:0453:web_request| Binary data, not dumping body
teddycloud  | INFO |server.c:0959:server_init| 1 open HTTPS API connections

also I’m getting a lot of following warning:

teddycloud | WARN |platform_linux.c:0292:socketReceive| buffer does not contain null terminator

I’m on the development Branch with Tag 302e7e1

Are you sure the Boxine cloud is reachable and your client certs valid?

Cloud is reachable, freshness check works, content download works, caching works.
All certs are valid

The this tonie is marked as “owned” in a different tonie Account

With a Box connected direct to the Boxine-Cloud, the claim is working and the Tonie is in my household.
With a Teddycloud-Box I get an http 401.
The Problem occurs on all my Tonies, even on Tonies who had claimed with teddycloud in the past.

Maybe you have got multiple boxes and you are using a fixed certificate of a box not in your household?

But when in doubt, disable the claim passthrough in the settings.

All my Boxes are in the same Household, I use the extracted certificate of each box in teddycloud.
The Problem occurs first after I updated teddycloud to Version 0.6.x

Are you already own this tonie? Could be the case that „re-owning“ is not possible. Or does this happen also if you place a new one?

It happens with new Tonies and with old ones, I deleted the old ones from my Tonie account beforehand.