FLAG-x-878: You cannot set both the Immediate Compress and Don't Compress attributes.

FLAG-x-878: You cannot set both the Immediate Compress and Don't Compress attributes.

Source: FLAG.EXE

Possible Cause: The user tried to set both the Immediate Compress file attribute and the Don't Compress file attribute. These two file attributes cannot both be set at the same time.

Action: Decide whether the file should be compressed or not compressed; then use the appropriate flag.