https://bugs.winehq.org/show_bug.cgi?id=46567
--- Comment #9 from Ahmed Elsayed ahmed.com@protonmail.com --- I am using Manjaro Linux now, everything works without any problem. It is a weird bug with Kubuntu 18.10. I should have used Kubunt 18.04 instead. I will wait for Kubuntu 19.04 instead, and use Manjaro Linux for the time being.
I am sorry for wasting your time. Thanks for your help.