Runtime Error keyboard

I did read the quickstart guide. I wanted to play Dark Souls on rpcs3. The game works perfectly but I cant write my character name on the display. After the rpcs3 on screen keyboard opens and I start writing a letter an error pops up. (If gamepad is set to Xinput the error says "Runtime error Application has requested runtime to terminate in an unusual way" If keyboard is set the error says "Fatal error Unhandled Win32 exception" and at the End "Thread id = 6900".

What can I do? I did upload my log file in the attachement. I also did update rpcs3 on the newest version and installed the runtime package.

Edit: After deleting config.yml it did work. Maybe it helps other people.