Linux Server Error [Unhandled Exception] (Debian 8)

[ghost]

Hello i have an error by setting up the Server. I hope you can help me.

Here is the Error Code:

Name: DG2001 Server
Port: 4499
Player Limit: 3
Starting...

Unhandled Exception:
System.NotImplementedException: The requested feature is not implemented.
at System.Net.NetworkInformation.LinuxUnicastIPAddressInformation.get_IPv4Mask () [0x00000] in :0
at Lidgren.Network.NetUtility.GetBroadcastAddress () [0x00000] in :0
at Lidgren.Network.NetPeerConfiguration..ctor (System.String appIdentifier) [0x00000] in :0
at GTAServer.GameServer..ctor (Int32 port, System.String name, System.String gamemodeName) [0x00000] in :0
at GTAServer.Program.Main (System.String[] args) [0x00000] in :0
[ERROR] FATAL UNHANDLED EXCEPTION: System.NotImplementedException: The requested feature is not implemented.
at System.Net.NetworkInformation.LinuxUnicastIPAddressInformation.get_IPv4Mask () [0x00000] in :0
at Lidgren.Network.NetUtility.GetBroadcastAddress () [0x00000] in :0
at Lidgren.Network.NetPeerConfiguration..ctor (System.String appIdentifier) [0x00000] in :0
at GTAServer.GameServer..ctor (Int32 port, System.String name, System.String gamemodeName) [0x00000] in :0
at GTAServer.Program.Main (System.String[] args) [0x00000] in :0

Best regards Daniel.