SUMMARY Zip files with unicode characters in name are not properly supported when copy from zip to directory in Dolphin STEPS TO REPRODUCE 1. Open "/home/daniel/Stažené/2021-07-04 Výlet do města, kde chce bydlet každej 😃.zip" via double click in Dolphin 2. Select all files and press CTRL + C 3. Go to directory /home/daniel/Stažené/fotky 4. Press CTRL + V OBSERVED RESULT See error with "Odmítnut přístup do /home/daniel/Stažené/2021-07-04 Výlet do města, kde chce bydlet každej 😃.zip/54544_45432.jpg" (english translation would be something like "Access denied to /home/daniel/Stažené/2021-07-04 Výlet do města, kde chce bydlet každej 😃.zip/54544_45432.jpg") EXPECTED RESULT Copy files, as it works with "/home/daniel/Stažené/fotky.zip" SOFTWARE/OS VERSIONS Linux/KDE Plasma: openSUSE Leap 15.2 (available in About System) KDE Plasma Version: 5.18.6 KDE Frameworks Version: 5.71.0 Qt Version: 5.12.7 ADDITIONAL INFORMATION I looked on https://bugs.kde.org/show_bug.cgi?id=377172 and on https://bugs.kde.org/show_bug.cgi?id=165044 but they are mentioning broken UTF-8. I see correct emoticon in dolphin for file name and the files inside the zip are without any unicode characters. So I don't think it is duplicate to them.