Error 0x8004A023

Value: -2147180509 | 0x8004A023 | 2147786787

What does it mean ?

UPNP_E_INVALID_DESCRIPTION  
The device description is not valid.
Value: 40995 | 0xA023 | 0b1010000000100011

Where does it come from ?

FACILITY_ITF  
COM/OLE Interface management. FACILITY_ITF is designated for user-defined error codes returned from interface methods
Value: 4 | 0x004 | 0b00000100

StackOverflow

Other Errors for FACILITY_ITF