Fatal error: Uncaught TypeError: TOC\MarkupFixer::fix(): Argument #2 ($topLevel) must be of type int, array given, called in H:\root\home\emadbinayatii-001\www\AlsafwaSolutions\wp-content\plugins\top-table-of-contents\includes\class-boomdevs-toc-shortcode.php on line 72 and defined in H:\root\home\emadbinayatii-001\www\AlsafwaSolutions\wp-content\plugins\top-table-of-contents\vendor\caseyamcl\toc\src\MarkupFixer.php:68 Stack trace: #0 H:\root\home\emadbinayatii-001\www\AlsafwaSolutions\wp-content\plugins\top-table-of-contents\includes\class-boomdevs-toc-shortcode.php(72): TOC\MarkupFixer->fix() #1 H:\root\home\emadbinayatii-001\www\AlsafwaSolutions\wp-content\plugins\top-table-of-contents\includes\class-boomdevs-toc-post-type.php(26): Boomdevs_Toc_Shortcode->shortcode_generator() #2 H:\root\home\emadbinayatii-001\www\AlsafwaSolutions\wp-includes\class-wp-hook.php(324): Boomdevs_Toc_Post_Type->boomdevs_toc_post_types() #3 H:\root\home\emadbinayatii-001\www\AlsafwaSolutions\wp-includes\plugin.php(205): WP_Hook->apply_filters() #4 H:\root\home\emadbinayatii-001\www\AlsafwaSolutions\wp-includes\post-template.php(256): apply_filters() #5 H:\root\home\emadbinayatii-001\www\AlsafwaSolutions\wp-content\themes\xtra\functions.php(2211): the_content() #6 H:\root\home\emadbinayatii-001\www\AlsafwaSolutions\wp-content\themes\xtra\single.php(1): Codevz_Core_Theme::generate_page() #7 H:\root\home\emadbinayatii-001\www\AlsafwaSolutions\wp-includes\template-loader.php(106): include('...') #8 H:\root\home\emadbinayatii-001\www\AlsafwaSolutions\wp-blog-header.php(19): require_once('...') #9 H:\root\home\emadbinayatii-001\www\AlsafwaSolutions\index.php(17): require('...') #10 {main} thrown in H:\root\home\emadbinayatii-001\www\AlsafwaSolutions\wp-content\plugins\top-table-of-contents\vendor\caseyamcl\toc\src\MarkupFixer.php on line 68