put categories into the normal post meta

Hi

Go to Plugins > Add New, search for and install a plugin called Code Snippets.

Next, go to Snippets > Add New, name the snippet as you’d like and enter into the snippet body:

if ( ! function_exists( 'polestar_post_meta' ) ) :
/**
 * Print HTML with meta information for the sticky status, current post-date/time, author, comment count and post categories.
 */
function polestar_post_meta() {
	if ( ( is_home() || is_archive() || is_search() ) && get_theme_mod( 'post_date', true ) ) {
		echo '<span class="entry-date"><a href="' . esc_url( get_permalink() ) . '" rel="bookmark"><time class="published" datetime="' . esc_attr( get_the_date( 'c' ) ) . '">' . esc_html( get_the_date() ) . '</time><time class="updated" datetime="' . esc_attr( get_the_modified_date( 'c' ) ) . '">' . esc_html( get_the_modified_date() ) . '</time></span></a>';
	}

	if ( is_single() && get_theme_mod( 'post_date', true ) ) {
		echo '<span class="entry-date"><time class="published" datetime="' . esc_attr( get_the_date( 'c' ) ) . '">' . esc_html( get_the_date() ) . '</time><time class="updated" datetime="' . esc_attr( get_the_modified_date( 'c' ) ) . '">' . esc_html( get_the_modified_date() ) . '</time></span>';
	}
	
	/* translators: used between list items, there is a space after the comma */
	$categories_list = get_the_category_list( esc_html__( ', ', 'polestar' ) );
	if ( $categories_list ) {
		/* translators: 1: list of categories. */
		printf( '<span class="cat-links">' . esc_html__( 'Posted in %1$s', 'polestar' ) . '</span>', $categories_list ); // WPCS: XSS OK.
	}	

	if ( get_theme_mod( 'post_author', true ) ) {
		echo '<span class="byline"><span class="author vcard"><a class="url fn n" href="' . esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ) . '" rel="author">' . esc_html( get_the_author() ) . '</a></span></span>';
	}

	if ( comments_open() && get_theme_mod( 'post_comment_count', true ) ) { 
		echo '<span class="comments-link">';
		comments_popup_link( esc_html__( 'Leave a comment', 'polestar' ), esc_html__( 'One Comment', 'polestar' ), esc_html__( '% Comments', 'polestar' ) );
		echo '</span>';
	}
}
endif;

Change “Posted in” to the language of your choice.

Enable “Only run on site front-end”, finally click Save changes and activate.

Don’t copy the function from email, view this topic here on the forum and copy the function from the forum. Alternatively, copy the function from PasteBin: https://pastebin.com/raw/1SJHx2c2

not work( Ah, we need to disable Post Categories
Display the post categories on blog, archive and single post pages. and Remove CSS styles

You’ll need to provide significantly more feedback for me to assist.

That is all right

Thank you so much!!!

Glad to hear you’ve made progress.