Answer
GMS was attempting to bind a local IP address to a socket in order to start sending a message to a remote location. GMS will always use the IP address associated with the domain on a multi-homed system. However, the operating system responded that this was not possible.
In this case session Undefined requested that the sender IP address should be Undefined. The operating system gave an error code of Undefined.
This error suggests that there is an un-recoverable problem with the operating system (e.g. the TCP stack has become corrupt, the operating system has run out of resources, etc.). Gordano Support have seen this error occur when there is too little memory or disk on a Windows machine running GMS. When customers shutdown and restarted the system, the problem was resolved. You will need to investigate the system operating guide to discover why this error has occurred.
See Also:
Keywords: Bind TCP/IP no socket memory disk 8273