Well, basically what happened was the following:
Welcome to the playroom, version 188.8.131.52 [05.01.2019]. 68 players are connected at the moment.
You have 1 demands to add to the friends list.
I opened the requests, and the request I had was from katri <!
19.02.2019 00:38:49>, (included all those numbers) so then I accepted and:
You are now friend with katri <!
19.02.2019 00:38:49> !
I opened my friends list and saw her there as:
19.02.2019 00:38:49>, offline,
I restarted the client to see if it fixed but it's still the same, I don't know if it's supposed to be so.