Contents Index Unable to get socket option number %1!s!. Unable to listen on a socket. The backlog is %1!s!.

MobiLink Synchronization Reference
  MobiLink Communication Error Messages
    Communication error descriptions

The host name '%1!s!' could not be found.

Item Value
Error code 57
Constant SOCKET_HOST_NAME_NOT_FOUND (Java) STREAM_ERROR_SOCKET_HOST_NAME_NOT_FOUND (C/C++) ulStreamErrorSocketHostNameNotFound (Visual Basic)
Parameter 1 The name of the host.
Probable cause 

The given host name could not be found. Check the following:

1) The host name was correctly specified.

2) The host is accessible. Many systems include a "ping" utility that can be used to verify access to a named host.

3) The Domain Name Server (DNS), or its equivalent, is available. If the DNS is not available, try specifying the host's IP number (eg. NNN.NNN.NNN.NNN) instead of the host name.

4) The HOSTS file contains an entry that maps the host name to an IP number.

Contents Index Unable to get socket option number %1!s!. Unable to listen on a socket. The backlog is %1!s!.