Manually activate the theme in wordpress, the site is unavailable

Question

My Wordpress site is unavailable, how can I manually activate the theme? (the current topic has an error, I want to return to another topic)

Answer 1

I would go to the file system to change the name of the theme directory or even just delete it. In this case, WP should use its default theme.

Answer 2

You must go to:

public_html/wordpress/wp-content/themes

And replace its contents with a new type.

(you get an FTP client there)

Just download the .zip theme (anyone or even better by default), unzip and download a copy of the same structure as the old theme.

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