Error 0x88781156

Value: -2005397162 | 0x88781156 | 2289570134

What does it mean ?

DMUS_E_TOOL_HDR_NOT_FIRST_CK  
The IStream* object's data does not have a tool header as the first chunk. Therefore, it can't be read by the graph object.
Value: 4438 | 0x1156 | 0b0001000101010110

Where does it come from ?

FACILITY_DIRECTMUSIC  
Direct Music (part of DirectX) - Audio
Value: 2168 | 0x878 | 0b100001111000

Other Errors for FACILITY_DIRECTMUSIC