On Webapp. User joins the channel.
There is also no category showing after joining.
Warning-Message:
Apr 05 17:13:40 {"timestamp":"2022-04-05 15:13:40.470 Z","level":"warn","msg":"Failed to get membership","caller":"app/channel.go:2868","error":"resource: ChannelMember id: channelId=i5qg8mxqyfgbujenmi68kip77r, userId=39dj1bkcipn3mx1ho6wx9ujzre"}