Most computers only have one network connection, yet lots of programs (including the SSLIP, Control, and SMS) need to communicate on it. Each program running uses a “Port” to identify itself and communication over the network is targetted not only to the IP (computer address) but also the port.
When the SSLIP runs, it reserves (“binds”) to specific ports so that SMS and Control can communicate with it. This error indicates that the ports being used are already in use.
In general, this error is caused by:
In most cases, the solution is to:
Occassionally, you may need to change the ports used. You can do this by creating a port offset in the SSLIP and SMS or Control folders.