Error 0x8007202F

Value: -2147016657 | 0x8007202F | 2147950639

What does it mean ?

ERROR_DS_CONSTRAINT_VIOLATION  
A constraint violation occurred.
Value: 8239 | 0x202F | 0b0010000000101111

Where does it come from ?

FACILITY_WIN32  
Provides a way to handle error codes from functions in the Win32 API as an HRESULT. (Error codes in 16 - bit OLE that duplicated Win32 error codes have also been changed to FACILITY_WIN32)
Value: 7 | 0x007 | 0b00000111

Other Errors for FACILITY_WIN32