Error 0x80030112

Value: -2147286766 | 0x80030112 | 2147680530

What does it mean ?

STG_E_NOTSIMPLEFORMAT  
The compound file was not created with the STGM_SIMPLE flag
Value: 274 | 0x0112 | 0b0000000100010010

Where does it come from ?

FACILITY_STORAGE  
OLE Storage. For status codes returned from IStorage or IStream method calls relating to structured storage. Status codes with code (lower 16 bits) values in the range of Windows error codes (that is, less than 256) have the same meaning as the corresponding Windows errors
Value: 3 | 0x003 | 0b00000011

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