Hello, @Kamil,
Alright, Could you please elaborate on your issue by making a video of your issue and sharing it with us also, please share your site wp-admin URL and access in the private content area of this topic by following the below-given format
WORDPRESS ADMIN URL:
WORDPRESS ADMIN USERNAME:
WORDPRESS ADMIN PASSWORD:
So that I will check your issue on your site and assist you accordingly.
Regards 8Themes Team.