Thank you guys a lot. I got it. Solved and i will upgrade my wp if there will be no problem with the theme.
I’ve got the same problem after moving my blog url. I didn’t move the files, just changed the blog url from / root to /tur, and changed the index.php as written in docs.
When i write address to the bar and enter, it comes back completely blank. After that i have to press F5 or the reload button of the browser. Then it openes the site without any problem. This occurs every time.