"First seen" date in Overview->FDB Table get changed after updates

I noticed that all “Fisrt seen” dates of MAC addresses in FDB Table was changed to 16.09.2021 00:21 after update to v21.08.x on 15.09.2021 22:00 (auto, there may be some UTC missconfiguration of system time, php and MySQL)
Then I manualy run daily.sh and get update to 21.9.0 and all first seen dates changed to date and time of update - 17.09.2021 13:33
Is there way to avoid tihs on updates?

This topic was automatically closed 91 days after the last reply. New replies are no longer allowed.