I get this error message when I try to start my server

[MCNoahd 0]

Hello,

when I'm trying to start my server, this error message appears. I'm doing this under Debian 9.

Error message:

[N] Starting network...Unknown bind__() error -1.
 - FAILED: Network failed to start.  Terminating..
 

This is my config file:

{
    "maxplayers" : 100,
    "name" : "Test GTA Roleplay Server", 
    "gamemode" : "freeroam", 
    "stream-distance" : 750.0,
        "sync-rate" : 85,
    "announce" : true,
        "encryption" : true,
    "port": 22005,
        "language" : "de",
        "voice-chat" : true,
        "voice-chat-sample-rate" : 48000
}

Edited April 6 by MCNoahd