Question After "autoupdate" Plesk PHP Engine on example.com is down?

[EthanElijah]

Hello,
my server is running since May, 2020 without any problem on Ubuntu 18.04.5 LTS / Plesk Onyx latest version. This morning i got e-mail that autoupdate was successful:

Hallo Administrator, diese Benachrichtigung ist eine Zusammenfassung der Systemupdates für Ihren Server
Die folgenden Pakete wurden erfolgreich aktualisiert:
- accountsservice 0.6.45-1ubuntu1.3 vom Repository Ubuntu for bionic-updates by Ubuntu (vorherige Version: 0.6.45-1ubuntu1 vom Repository Ubuntu for bionic by Ubuntu)
- libaccountsservice0 0.6.45-1ubuntu1.3 vom Repository Ubuntu for bionic-updates by Ubuntu (vorherige Version: 0.6.45-1ubuntu1 vom Repository Ubuntu for bionic by Ubuntu)
- libc-bin 2.27-3ubuntu1.3 vom Repository Ubuntu for bionic-updates by Ubuntu (vorherige Version: 2.27-3ubuntu1.2 vom Repository Ubuntu for bionic-security by Ubuntu)
- libc-dev-bin 2.27-3ubuntu1.3 vom Repository Ubuntu for bionic-updates by Ubuntu (vorherige Version: 2.27-3ubuntu1.2 vom Repository Ubuntu for bionic-security by Ubuntu)
- libc6 2.27-3ubuntu1.3 vom Repository Ubuntu for bionic-updates by Ubuntu (vorherige Version: 2.27-3ubuntu1.2 vom Repository Ubuntu for bionic-security by Ubuntu)
- libc6-dev 2.27-3ubuntu1.3 vom Repository Ubuntu for bionic-updates by Ubuntu (vorherige Version: 2.27-3ubuntu1.2 vom Repository Ubuntu for bionic-security by Ubuntu)
- libc6-i386 2.27-3ubuntu1.3 vom Repository Ubuntu for bionic-updates by Ubuntu (vorherige Version: 2.27-3ubuntu1.2 vom Repository Ubuntu for bionic-security by Ubuntu)
- locales 2.27-3ubuntu1.3 vom Repository Ubuntu for bionic-updates by Ubuntu (vorherige Version: 2.27-3ubuntu1.2 vom Repository Ubuntu for bionic-security by Ubuntu)
- multiarch-support 2.27-3ubuntu1.3 vom Repository Ubuntu for bionic-updates by Ubuntu (vorherige Version: 2.27-3ubuntu1.2 vom Repository Ubuntu for bionic-security by Ubuntu)
- python3-cryptography 2.1.4-1ubuntu1.4 vom Repository Ubuntu for bionic-updates by Ubuntu (vorherige Version: 2.1.4-1ubuntu1.3 vom Repository now)

few minutes after the update got eMail from Watchdog:
The Plesk PHP Engine service on host example.com is down.

some more few minutes later:
The Plesk PHP Engine service on host example.com has been started on Nov 4, 2020 07:27 AM.

Those two eMails run in repeated some few minutes. again and again.

I was able to enter plesk admin web interface. I stopped watchdog. I restartet server.
My application on server ist still running essay writer pretty good.
But now i'm not able to enter plesk admin web interface anymore.

Now, what to do? Wait until the next "autoupdate" fixes the problem?
Thanks for any advice. Sorry. I'm not that expert.
Thank you for any Help.

 

[IgorG]

But now i'm not able to enter plesk admin web interface anymore.

Could you please be more specific? What exact error do you have when you try login to Plesk as admin user?