When trying to insert an accent in a file or folder in Dolphin, the PC keyboard freezes and only returns to normal after exiting and re-entering the session in other system apps. The keyboard works perfectly, the keyboard is in good condition and I have already plugged and unplugged it from the machine. Explaining the accent part, I am a Brazilian KDE user and in Brazilian Portuguese there are accents, for example in the word "pé" which would be foot in English, this dash above the letter "e" is what we call an accent.