Error 0x800401D4

Value: -2147221036 | 0x800401D4 | 2147746260

What does it mean ?

CLIPBRD_E_CANT_CLOSE  
CloseClipboard Failed
Value: 468 | 0x01D4 | 0b0000000111010100

Where does it come from ?

FACILITY_ITF  
COM/OLE Interface management. FACILITY_ITF is designated for user-defined error codes returned from interface methods
Value: 4 | 0x004 | 0b00000100

Other Errors for FACILITY_ITF