Error 0x80070308

Value: -2147024120 | 0x80070308 | 2147943176

What does it mean ?

ERROR_REQUEST_OUT_OF_SEQUENCE  
The client of a component requested an operation which is not valid given the state of the component instance.
Value: 776 | 0x0308 | 0b0000001100001000

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

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