Can't upgrade to Ubuntu 22.04 - Feedback for Zextras https://community.zextras.com/forum/feedback-for-zextras/cant-upgrade-to-ubuntu-22-04-3/ Zextras Community Discussion Board en-US Fri, 14 Aug 2026 00:54:19 +0000 wpForo 60 Can't upgrade to Ubuntu 22.04 https://community.zextras.com/forum/feedback-for-zextras/cant-upgrade-to-ubuntu-22-04-3/#post-10649 Thu, 19 Jun 2025 10:15:14 +0000 Hello,

Yesterday I try to upgrade my Carbonio machine from 20.04 to 22.04, tje system upgade was OK but when restarting system Carbonio doesn't start correctly, many applications were KO and the mail system was unusable. I had to revert to the previous backup.

I use the command "do-release-upgrade" which works without a hitch, but Carbonio was KO.

What is the suggested method ?

 

Regards

JP P

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