Dear Opera Mail Team,".
For decades I have been using the software Opera Browser and also Opera Mail.
I have installed these two programs on my new PC with Windows 11. The browser works perfectly, also there were no problems with the installation of Opera Mail. Since I also used it to manage my subscribed podcast, I really love this older mail program. The problem shows up when opening the app. It displays the message "Security issue - The server's certificate chain is incomplete..." every time. (full info attached)
My email provider is IONOS SE. I use the Windows virus scanner. When using Windows 10 there was no such message. I could not find a solution on Google either.
System details attached.
Thanks in advance, I would be happy to continue using my beloved Opera Mail.
With kind regards
J.Brückner"Liebes Opera Mail Team," übersetzt ins Englische lautet "Dear Opera Mail Team,".