autobackup not work

[MoonLi]

version 0.9.8-15 Before daily backup is good,
but now systemos reinstall CentOS 7.2.1511 and vestacp install 0.9.8-16 , autobackup not work.

I try "sudo /usr/local/vesta/bin/v-backup-users" can run,
but vesta cron list "sudo /usr/local/vesta/bin/v-backup-users" setting Minute * Hour * Day * Month * Day of week *
not work.

i try "vi /etc/crontab" add "* * 1 * * root /usr/local/vesta/bin/v-backup-users" is work.

what happened?