Error 0x00045306

Value: 283398 | 0x00045306 | 283398

What does it mean ?

FSRM_S_CLASSIFICATION_SCAN_FAILURES  
Classification failed on one or more volumes. Check the application event log for more information.
Value: 21254 | 0x5306 | 0b0101001100000110

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