Error 0x80045348

Value: -2147200184 | 0x80045348 | 2147767112

What does it mean ?

FSRM_E_FILE_MANAGEMENT_JOB_ALREADY_EXISTS  
A file management task of the specified name already exists.
Value: 21320 | 0x5348 | 0b0101001101001000

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

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