My wordpress website is not obtainable, how do i by hand activate a style? (the present theme includes a bug inside it, I wish to revert towards the other theme)

I visits the file system to alter the theme's directory title as well as just remove it. Within this situation, Wordpress should use its default theme.

You need to visit:

public_html/wordpress/wp-content/themes

And replace its quite happy with the brand new thime.

(you receive there having a FTP client)

Just download b .squat theme (anybody as well as the default one), unzip and upload copying exactly the same structure because the old theme had.

Best of luck and become carful, request for those who have doubts before touching anything!