Error 0x00042583

Value: 271747 | 0x00042583 | 271747

What does it mean ?

VDS_S_FS_LOCK  
Failed to obtain a file system lock.
Value: 9603 | 0x2583 | 0b0010010110000011

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