This could be caused by running DigiSystem INIT (DSI) 3.1.1 or earlier with a rev II DSP Farm. Although there is no functional difference between DSP Farm revs, DSP Farms that have serial numbers starting with "FG" require DAE/DSI 3.2 or later for proper operation.Note: The Magma 7 Slot Chassis is not supported by DSI 3.2 or 3.2.1. Magma 7 Slot Chassis users should be running DAE/DSI 3.1.1 or 3.2.3.