Okay, I reinstalled which after it I still had the same problem. I booted into root and updated everything, because I just reinstalled root it had some 300 updates. After all the updates I rebooted into my user, this time I don't see kwrite try and start. The minut I click on a icon the whole thing freezes, if I wait a few sec it comes up with 2 errors and asks me if I want to terminate kde4 and after doing so it works perfectly. Any ideas on how to fix this? I tried reinstalling both kde and plasma.