> Just to make sure I understand correctly the problem: we're talking about certificates > that chromium shows at chrome://settings/certificates ?
Correct.
> You had some personal certificates there in Ubuntu 18.04, and after upgrading to 20.04 > they are not there any longer?
Exactly. One certificate, to be precise.
> Were your other chromium settings (current browsing session, history, passwords) > correctly imported in the upgrade?
Yes - Bookmarks and also - just checked - history are there. I don't know about Cookies, I configured them to be Session Cookies anyway.
Passwords are stored in KDE Wallet on my system, but they are also still there.
> Just to make sure I understand correctly the problem: we're talking about certificates //settings/ certificates ?
> that chromium shows at chrome:
Correct.
> You had some personal certificates there in Ubuntu 18.04, and after upgrading to 20.04
> they are not there any longer?
Exactly. One certificate, to be precise.
> Were your other chromium settings (current browsing session, history, passwords)
> correctly imported in the upgrade?
Yes - Bookmarks and also - just checked - history are there. I don't know about Cookies, I configured them to be Session Cookies anyway.
Passwords are stored in KDE Wallet on my system, but they are also still there.