Fatal error: Uncaught Error: Call to undefined function sanitize_text_field() in /usr/home/brand/domains/kancelariamarszalek.pl/public_html/wp-content/themes/lawmaster/assets/css/theme_color.php:7
Stack trace:
#0 {main}
  thrown in /usr/home/brand/domains/kancelariamarszalek.pl/public_html/wp-content/themes/lawmaster/assets/css/theme_color.php on line 7