After a mistake with aptitude command's options, I lost my kde plasma DE of my kubuntu 22.04 and the computer boots in the CLI mode just like Ubuntu server, So I had to reinstall the kde-plasma-desktop again.After installation I lost some icon fonts render in some applications.For example:1- In Firefox's input fields of websites, While it still works in Google chrome:
In Chrome:
Also in Konsole's Oh My Fish, powerline icons does not rendered:
Everything worked fine before that issue. but I don't know exactly what's the missing.