Activating the "chat" in Librem One account

[Joe]

it looks like you might be encountering the problem described in this topic:

Librem Chat: the librem.one webserver doesn't host the Client-Server API's well-known URI for server discovery

The domain part of all Matrix user IDs at Librem Chat’s homeserver is librem.one, but the actual hostname of the homeserver is chat.librem.one instead. Therefore, the “Server Discovery” feature of Matrix is necessary for both clients and other homeservers to be able to find the correct hostname of any Librem Chat user’s homeserver. Currently, there is an SRV record named _matrix._tcp.librem.one present in the DNS, and its target is chat.librem.one. This makes the Server Discovery feature work c…

is this your problem?