This error is caused by two processes trying to use the same network port. Make sure there is not an old Indigo.exe running (check the Task Manager - Ctrl+shift+esc > Processes) before you open a new Indigo process.
This error is caused by two processes trying to use the same network port. Make sure there is not an old Indigo.exe running (check the Task Manager - Ctrl+shift+esc > Processes) before you open a new Indigo process.