Attached is the error message I keep getting. What I did was to make sure I had the latest ASCOM Platform installed, and the latest version of SGP, along with the most recent driver for my mount (Ioptron CEM-60)
When I use a planetarium program or the ASCOM Driver directly the telescope does slew to the target. Also SGP does cause the telescope to slew to the target. Are you saying that maybe the Ioptron Driver is returning a \n error code that is not recognized by SGP?