Authentification

Here is my console when I run syncthing, here are the lines I have. These are not all the lines but I have posted the ones that seem to mean something. ps auxf command does not have a home line :

[BS45V] 12:00:40 INFO: Ready to synchronize "CRYSTAL PAIE" (uy4av-x7bti) (sendreceive)
[BS45V] 12:00:40 INFO: Listen (BEP/quic): listen udp 0.0.0.0:22000: bind: address already in use
[BS45V] 12:00:40 INFO: c.S.listenerSupervisor: Failed service 'quic://0.0.0.0:22000' (1.000000 failures of 2.000000), restarting: true, error: "{quic://0.0.0.0:22000 quic://0.0.0.0:22000} returned unexpectedly", stacktrace: [unknown stack trace]
[BS45V] 12:00:40 INFO: Listen (BEP/quic): listen udp 0.0.0.0:22000: bind: address already in use
[BS45V] 12:00:40 INFO: c.S.listenerSupervisor: Failed service 'quic://0.0.0.0:22000' (1.999999 failures of 2.000000), restarting: true, error: "{quic://0.0.0.0:22000 quic://0.0.0.0:22000} returned unexpectedly", stacktrace: [unknown stack trace]
[monitor] 12:00:51 INFO: Syncthing exited: exit status 1
[monitor] 12:00:52 WARNING: 4 restarts in 13.919951646s; not retrying further