Having issues with Delete cookies

[sreniv]

Hi,
when i try to Delete Cookies from homepage (https://domain.com) it works fine, but when i try to Delete Cookies from page:
https://domain.com/your-first-forum-f2/welcome-to-phpbb3-t1.html (or) https://domain.com/your-first-forum-f2
gives me error shown in this image: screenshot

[zetrader]

Hi, i don't have this problem in a forum url or topic url with google chrome or firefox, which browser are you using?