Prevent / delete generated posts by author page

Hi,

I’d like to prevent creation and delete the existing posts-by-author-page (/author/user_name). I’m assuming that it’s created by WP Show Posts.

I’m currently using GeneratePress, GenerateBlocks, and WP Show Posts.

I’m not all that skilled, so very basic instructions would be a big help. I’d like to keep the posts on the main page (with the shortcode link),but remove the posts-by-author page.

Thanks for your time.

Paul

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