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Warning: Use of undefined constant ADVTAG_MODE - assumed 'ADVTAG_MODE' (this will throw an Error in a future version of PHP) in /home/customer/www/johnblackmon.com/public_html/wp-content/plugins/advanced-tagline/advanced-tagline.php on line 29

Warning: Use of undefined constant ADVTAG_TAGPAIRS - assumed 'ADVTAG_TAGPAIRS' (this will throw an Error in a future version of PHP) in /home/customer/www/johnblackmon.com/public_html/wp-content/plugins/advanced-tagline/advanced-tagline.php on line 30

Warning: Use of undefined constant ADVTAG_TYPE - assumed 'ADVTAG_TYPE' (this will throw an Error in a future version of PHP) in /home/customer/www/johnblackmon.com/public_html/wp-content/plugins/advanced-tagline/advanced-tagline.php on line 31

Fatal error: Cannot declare class WP_Block_Template, because the name is already in use in /home/customer/www/johnblackmon.com/public_html/wp-content/plugins/gutenberg/lib/full-site-editing/class-wp-block-template.php on line 12