NethServer Version: 7.6 1810 (final)
For three days I have my freshly installed Nethserver back in operation. In the last two days I always get an email from the system with the message:
Anacron job ‘cron.daily’ on xxx.xxx.com
2019-02-11 12: 37: 57.919306 ERROR puppetlabs.facter - error while resolving custom fact “backup”: no implicit conversion of nil into string
Who knows what the cause is / can be?
Thanks and regards…