Big problem with wordpress so I need instal again the theme

I had a big problem with a plugin so now everything is blocked, I cant even go with wp-admin, so I think I need to instal new wordpress and the theme, can I instal again the theme with the same .zip???

Hello Luis,

Did you try to manually delete problematic plugin from public_html/wp-content/plugins folder?

Please check the following WordPress Codex page in order to learn more about different ways to install a WordPress theme.
https://codex.wordpress.org/Using_Themes

Please remember about importance of regular full site backups, you can learn more about backups here:
https://codex.wordpress.org/WordPress_Backups

Please feel free to ask any other questions that you might have.

Kind Regards, Roman.

thanks

You are welcome Luis!

Kind Regards, Roman.