Navigate to your theme directory > template-parts > header in wp-content:
twentynineteen/template-parts/header/
Open a file called:
site-branding.php
Replace the entire contents of the file with the below (provided you have not made any other changes to this template file in the past):
<?php
/**
* Displays header site branding
*
* @package WordPress
* @subpackage Twenty_Nineteen
* @since 1.0.0
*/
?>
<div class="site-branding">
<?php if ( has_custom_logo() ) : ?>
<div class="site-logo"><?php the_custom_logo(); ?></div>
<?php endif; ?>
<?php $blog_info = get_bloginfo( 'name' ); ?>
<?php if ( ! empty( $blog_info ) ) : ?>
<?php if ( is_front_page() && is_home() ) : ?>
<h1 class="site-title"><a href="<?php echo esc_url( home_url( '/' ) ); ?>" rel="home"><?php bloginfo( 'name' ); ?></a></h1>
<?php else : ?>
<p class="site-title"><a href="<?php echo esc_url( home_url( '/' ) ); ?>" rel="home"><?php bloginfo( 'name' ); ?></a></p>
<?php endif; ?>
<?php endif; ?>
<?php if ( has_nav_menu( 'menu-1' ) ) : ?>
<nav id="site-navigation" class="main-navigation" aria-label="<?php esc_attr_e( 'Top Menu', 'twentynineteen' ); ?>">
<?php
wp_nav_menu(
array(
'theme_location' => 'menu-1',
'menu_class' => 'main-menu',
'items_wrap' => '<ul id="%1$s" class="%2$s">%3$s</ul>',
)
);
?>
</nav><!-- #site-navigation -->
<?php endif; ?>
<?php if ( has_nav_menu( 'social' ) ) : ?>
<nav class="social-navigation" aria-label="<?php esc_attr_e( 'Social Links Menu', 'twentynineteen' ); ?>">
<?php
wp_nav_menu(
array(
'theme_location' => 'social',
'menu_class' => 'social-links-menu',
'link_before' => '<span class="screen-reader-text">',
'link_after' => '</span>' . twentynineteen_get_icon_svg( 'link' ),
'depth' => 1,
)
);
?>
</nav><!-- .social-navigation -->
<?php endif; ?>
<?php
$description = get_bloginfo( 'description', 'display' );
if ( $description || is_customize_preview() ) :
?>
<p class="site-description">
<?php echo $description; ?>
</p>
<?php endif; ?>
</div><!-- .site-branding -->
Save this file, upload. Done.
