$ crontab -l
#Back In Time system entry, this will be edited by the gui:
*/30 * * * * /usr/bin/nice -n 19 /usr/bin/ionice -c2 -n7 /usr/bin/backintime --backup-job >/dev/null 2>&1
BTW: I should have mentioned that this cron job was created by backintime-gnome. I have recently switched to KDE, and the error message popup has right then.
$ crontab -l
#Back In Time system entry, this will be edited by the gui:
*/30 * * * * /usr/bin/nice -n 19 /usr/bin/ionice -c2 -n7 /usr/bin/backintime --backup-job >/dev/null 2>&1
BTW: I should have mentioned that this cron job was created by backintime-gnome. I have recently switched to KDE, and the error message popup has right then.