The role played by Webmaster

Fatal error: Uncaught ArgumentCountError: 17 arguments are required, 1 given in /disk_1/www/com/digitalpylon/www/wp-content/themes/seolounge/inc/template-tags.php:56 Stack trace: #0 /disk_1/www/com/digitalpylon/www/wp-content/themes/seolounge/inc/template-tags.php(56): sprintf('<img alt='' src...') #1 /disk_1/www/com/digitalpylon/www/wp-content/themes/seolounge/template-parts/content-single.php(22): seolounge_posted_on() #2 /disk_1/www/com/digitalpylon/www/wp-includes/template.php(882): require('/disk_1/www/com...') #3 /disk_1/www/com/digitalpylon/www/wp-includes/template.php(815): load_template('/disk_1/www/com...', false, Array) #4 /disk_1/www/com/digitalpylon/www/wp-includes/general-template.php(206): locate_template(Array, true, false, Array) #5 /disk_1/www/com/digitalpylon/www/wp-content/themes/seolounge/single.php(36): get_template_part('template-parts/...', '') #6 /disk_1/www/com/digitalpylon/www/wp-includes/template-loader.php(132): include('/disk_1/www/com...') #7 /disk_1/www/com/digitalpylon/www/wp-blog-header.php(19): require_once('/disk_1/www/com...') #8 /disk_1/www/com/digitalpylon/www/index.php(17): require('/disk_1/www/com...') #9 {main} thrown in /disk_1/www/com/digitalpylon/www/wp-content/themes/seolounge/inc/template-tags.php on line 56