Warning: include_once(/home/khcproject/khc-project.com/public_html/upload_form/romaji.php): failed to open stream: No such file or directory in /home/khcproject/khc-project.com/public_html/wp-content/plugins/code-snippets/php/snippet-ops.php(505) : eval()'d code on line 3

Warning: include_once(): Failed opening '/home/khcproject/khc-project.com/public_html/upload_form/romaji.php' for inclusion (include_path='.:/opt/php-7.4.33/data/pear') in /home/khcproject/khc-project.com/public_html/wp-content/plugins/code-snippets/php/snippet-ops.php(505) : eval()'d code on line 3

Fatal error: Uncaught Error: Class 'Kana2Romaji' not found in /home/khcproject/khc-project.com/public_html/wp-content/plugins/code-snippets/php/snippet-ops.php(505) : eval()'d code:6 Stack trace: #0 /home/khcproject/khc-project.com/public_html/wp-includes/shortcodes.php(356): {closure}('', '', 'upload_form') #1 [internal function]: do_shortcode_tag(Array) #2 /home/khcproject/khc-project.com/public_html/wp-includes/shortcodes.php(228): preg_replace_callback('/\\[(\\[?)(upload...', 'do_shortcode_ta...', '[upload_form]\n') #3 /home/khcproject/khc-project.com/public_html/wp-includes/class-wp-hook.php(303): do_shortcode('[upload_form]\n') #4 /home/khcproject/khc-project.com/public_html/wp-includes/plugin.php(189): WP_Hook->apply_filters('[upload_form]\n', Array) #5 /home/khcproject/khc-project.com/public_html/wp-includes/post-template.php(253): apply_filters('the_content', '[upload_form]') #6 /home/khcproject/khc-project.com/public_html/wp-content/themes/lightning/_g2/template-parts/post/article.php(32): the_content() #7 /home in /home/khcproject/khc-project.com/public_html/wp-content/plugins/code-snippets/php/snippet-ops.php(505) : eval()'d code on line 6