Frage: error: Underallocation Detected on Main device: (8118095 1)
this message appears in log, when checking the disk with First Aid.
Verifying allocated space.
error: Underallocation Detected on Main device: (8118095+1) bitmap address (27943)
Space Verification failed.
The volume /dev/rdisk1s1 could not be verified completely.
Anyone has the same problem? Using High Sierra 10.13.
MacBook Pro mit Retina display, macOS High Sierra (10.13)