Error 0x80004003

Value: -2147467261 | 0x80004003 | 2147500035

What does it mean ?

E_POINTER  
Invalid pointer
Value: 16387 | 0x4003 | 0b0100000000000011

Where does it come from ?

FACILITY_NULL  
The default facility code
Value: 0 | 0x000 | 0b00000000

StackOverflow

Other Errors for FACILITY_NULL