Error 0xC00CE507

Value: -1072896761 | 0xC00CE507 | 3222070535

What does it mean ?

XML_E_XMLDECLSYNTAX  
Invalid syntax for an XML declaration.
Value: 58631 | 0xE507 | 0b1110010100000111

Where does it come from ?

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

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