Just installed pv (sudo apt-get install pv) and it installed with no issues. Try issuing sudo apt-get update and try installing again. If that doesn’t work, please provide some logs.
osmc@vero:~$ sudo ./osmc-backup
Sat Apr 18 14:15:22 CEST 2020 Backup version 0.1.12a
Going to back up to /192.168.1.12/NotreClaude/Vero/BackUps/2020-04-18 (unless I can’t find it).
media for /192.168.1.12/NotreClaude/Vero/BackUps
not mounted in /media or /mnt
Well the easiest to test is to change the 2 to the hour that is just coming up and check if it runs at a quarter past. If all is good you can change to 2 again
Apr 20 11:15:01 vero CRON[29502]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 20 11:15:01 vero CRON[29509]: (root) CMD (root /home/osmc/osmc-backup >> /home/osmc/backlog)
Apr 20 11:15:01 vero CRON[29502]: (CRON) info (No MTA installed, discarding output)
Apr 20 11:15:01 vero CRON[29502]: pam_unix(cron:session): session closed for user root
Ok, so the Cronjob ran that’s good. So if there is nothing written in backlog my first test would be what is happening when you run sudo /home/osmc/osmc-backup from the commandline
Mon Apr 20 12:07:29 CEST 2020 Backup version 0.1.12a
Going to back up to /mnt/Backups/2020-04-20 (unless I can’t find it).
looking for mounted media
media found at /mnt/Backups, accessed as autofs
1992979848 KiB available on drive
Counting and deleting backups older than 2019-04-21 or if more than 7 of them
Latest backup from 2020-04-19 kept
Now 1992979848 KiB available on drive
Going to stop mediacenter
Going to stop tvheadend
Failed to stop tvheadend.service: Unit tvheadend.service not loaded.
system is on /dev/vero-nand/root - copying from /
Backing up system partition to /mnt/Backups/2020-04-20/system
Counting files …
65745 files and directories to process
There are 1 previous backups
Found latest backup at /mnt/Backups/2020-04-19/system
Incremental backup: copying new and changed files to /mnt/Backups/2020-04-20/system
^C 0 0:00:17 [> ] 0% ETA 0:00:00
rsync error: received SIGINT, SIGTERM, or SIGHUP (code 20) at rsync.c(644) [sender=3.1.2]
Going to start mediacenter
rsync: [receiver] write error: Broken pipe (32)
rsync error: received SIGINT, SIGTERM, or SIGHUP (code 20) at io.c(513) [receiver=3.1.2]
Going to start tvheadend
Failed to start tvheadend.service: Unit tvheadend.service not found.
rsync stopped while making incremental backup
rsync exited with status (0) see rsync(1) manpage for details.