Comment # 4 on bug 1141604 from Mathias Homann

(In reply to Wolfgang Bauer from comment #2)
> Please try the package from here:
> https://download.opensuse.org/repositories/home:/wolfi323:/branches:/KDE:/
> Applications/
> 
> The standard 19.04.3 works without problems here (with the default internal
> database), so I suppose it only affects external database connections...

I tried the packages from your repository and that akonadiserver works with
remote mysql just fine.