Error 0x80520308

Value: -2142108920 | 0x80520308 | 2152858376

What does it mean ?

XPS_E_ONE_TO_ONE_MAPPING_EXPECTED  
The glyph mappings do not match the Unicode string contents.
Value: 776 | 0x0308 | 0b0000001100001000

Where does it come from ?

FACILITY_XPS  
XPS (XML Paper Specification) Document
Value: 82 | 0x052 | 0b01010010

Other Errors for FACILITY_XPS