Error 0x80045337

Value: -2147200201 | 0x80045337 | 2147767095

What does it mean ?

FSRM_E_CANNOT_AGGREGATE  
File Server Resource Manager cannot aggregate the value for the specified file property.
Value: 21303 | 0x5337 | 0b0101001100110111

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