p2p模式下报错 strconv.Atoi: parsing "": invalid syntax； listen udp 192.168.199.174:39240: bind: address already in use，求解决

[ThatEven]

2023/10/09 03:26:38.177 [E] [control.go:290] strconv.Atoi: parsing "": invalid syntax
2023/10/09 03:26:38.177 [E] [control.go:310] strconv.Atoi: parsing "": invalid syntax
2023/10/09 03:26:38.177 [E] [local.go:206] strconv.Atoi: parsing "": invalid syntax
2023/10/09 03:26:38.177 [N] [local.go:142] try to connect to the server 2
2023/10/09 03:26:38.536 [E] [local.go:206] listen udp 192.168.199.174:39240: bind: address already in use
2023/10/09 03:26:38.537 [N] [local.go:142] try to connect to the server 3
2023/10/09 03:26:38.895 [E] [local.go:206] listen udp 192.168.199.174:39240: bind: address already in use
2023/10/09 03:26:38.895 [N] [local.go:142] try to connect to the server 4
2023/10/09 03:26:39.255 [E] [local.go:206] listen udp 192.168.199.174:39240: bind: address already in use