Error 0xC00D1BCE

Value: -1072882738 | 0xC00D1BCE | 3222084558

What does it mean ?

NS_E_MULTIPLE_SCRIPT_BITRATES  
All bit rates must have the same script bit rate.
Value: 7118 | 0x1BCE | 0b0001101111001110

Where does it come from ?

FACILITY_MEDIASERVER  
Windows Media Server
Value: 13 | 0x00D | 0b00001101

Other Errors for FACILITY_MEDIASERVER