Hi @Dark_iaji,
That doesn’t help much, or even at all. Please see How to provide good information and, if applicable, [HowTo] post screenshots and links.
Also, please post some logs for Yakuake, so that an effort can be made to see what is the matter:
sudo journalctl -p err..alert -f
Do this wile starting yakuake.
NOTE: This can be quite long, but unfortunately I don’t know how to be more specific for Yakuake.
Also, are you able to launch konsole
?
Mine is working flawlessly after the latest stable update, for what it’s worth.