Error 0x80000012

Value: -2147483630 | 0x80000012 | 2147483666

What does it mean ?

RO_E_INVALID_METADATA_FILE  
Metadata file is invalid or corrupted.
Value: 18 | 0x0012 | 0b0000000000010010

Where does it come from ?

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

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Other Errors for FACILITY_NULL