Problem with FiveM connection to port [Could not bind on X.X.X.X:30120 - is this address valid and not already in use?]

[VolTec]

Hello,

When I use port 0.0.0.0 I have no problem (But then players can not login the server.), but when I change it with any IP from system it gives me this problem: Could not bind on X.X.X.X:30120 - is this address valid and not already in use?

• Port is open in FireWall
• I use CentOS 7

Server config

only change these if you’re using a server with multiple network interfaces

endpoint_add_tcp “X.X.X.X:30120”

endpoint_add_udp “X.X.X.X:30120”

start mapmanager

start chat

start spawnmanager

start sessionmanager

start fivem

start hardcap

start ■■■■■■■

start scoreboard

start playernames

allow client mods such as Lamda Menu?

sv_scriptHookAllowed 1

change this

#rcon_password yay

a comma-separated list of tags for your server

for example: sets tags “drifting, cars, racing” or sets tags “roleplay, military, tanks”

sets tags “default”

sv_hostname “FiveM”

nested configs!

#exec server_internal.cfg

loading a server icon (96x96 PNG file)

#load_server_icon myLogo.png

convars for use from script

set temp_convar “Hey!”

Uncomment to DISABLE your server coming up in the server list

#sv_master1 “”

want to only allow players authenticated with a third-party provider like Steam (don’t forget, Social Club is a third party provider too!)?

#sv_authMaxVariance 1

#sv_authMinTrust 5

add system admins

add_ace group.admin command allow # allow all commands

add_ace group.admin command.quit deny # but don’t allow quit

add_principal identifier.steam:110000112345678 group.admin # add the admin to the group

remove the # to hide player endpoints in external log output

sv_endpointprivacy true

server slots limit (must be between 1 and 32)

sv_maxclients 30

sv_licenseKey “XXXXXXXXXXXXXXXXXXXXX”

[system]

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[TheIndra]

No need to change your endpoint_add_tcp just leave it on 0.0.0.0 so it listens on all ips. Make sure your firewall is open and then try to connect with your external server ip

[VolTec]

Yeah, I have found the problem. My Hardware & Software firewall is blocked port 33120 now the problem is fixed.

Thanks for helping!