Error 0xC00CE574

Value: -1072896652 | 0xC00CE574 | 3222070644

What does it mean ?

XML_E_MULTI_ATTR_VALUE  
Multiple names found in attribute value when only one was expected.
Value: 58740 | 0xE574 | 0b1110010101110100

Where does it come from ?

FACILITY_INTERNET  
Wininet related (Internet APIs)
Value: 12 | 0x00C | 0b00001100

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