Uncaught Error: Call to undefined function YoastSEO()
in /home/.sites/606/site8600410/web/wp-content/themes/seopress_dist/inc/core/components/logo/logo-model.php on line 44

Call stack:

1. Logo_Data::fetch_logo_data()
   wp-content/themes/seopress_dist/inc/core/components/logo/logo-model.php:26
2. Logo_Data::get_logo_data()
   wp-content/themes/seopress_dist/inc/core/components/logo/logo-view.php:32
3. logo_with_menue_simple()
   wp-content/themes/seopress_dist/template-parts/header-main.php:5
4. require('/home/.sites/606/sit...arts/header-main.php')
   wp-includes/template.php:816
5. load_template()
   wp-includes/template.php:749
6. locate_template()
   wp-includes/general-template.php:206
7. get_template_part()
   wp-content/themes/seopress_dist/header.php:16
8. require_once('/home/.sites/606/sit...ress_dist/header.php')
   wp-includes/template.php:814
9. load_template()
   wp-includes/template.php:749
10. locate_template()
    wp-includes/general-template.php:48
11. get_header()
    wp-content/themes/seopress_dist/404.php:1
12. include('/home/.sites/606/sit...eopress_dist/404.php')
    wp-includes/template-loader.php:132
13. require_once('/home/.sites/606/sit.../template-loader.php')
    wp-blog-header.php:19
14. require('/home/.sites/606/sit...b/wp-blog-header.php')
    index.php:17