Error mounting /dev/sdb1: GDBus.Error:org.freedesktop.UDisks2.Error.Failed: Error mounting /dev/sdb1 at /run/media/simon/catherineh: Command-line `mount -t "exfat" -o "uhelper=udisks2,nodev,nosuid,uid=1000,gid=1000,iocharset=utf8,namecase=0,errors=remount-ro,umask=0077" "/dev/sdb1" "/run/media/simon/catherineh"' exited with non-zero exit status 1:
stdout: `FUSE exfat 1.1.0
'
stderr: `ERROR: '._.com.apple.timemachine.donotpresent' has invalid checksum (0xd004 != 0xca14).
'