ما هو الإنترنت العميق والإنترنت المظلم، وكيف يمكن الوصول اليها؟
Fatal error: Uncaught Error: Call to undefined function Symfony\Polyfill\Mbstring\iconv_substr() in /home/shouldhost/public_html/Our-Works/academy/core/cloudconvert/vendor/symfony/polyfill-mbstring/Mbstring.php:413
Stack trace:
#0 /home/shouldhost/public_html/Our-Works/academy/core/cloudconvert/vendor/symfony/polyfill-mbstring/bootstrap.php(36): Symfony\Polyfill\Mbstring\Mbstring::mb_substr('\xD9\x87\xD9\x84 \xD8\xAA\xD8\xB9\xD9\x84\xD9\x85\xD8\x9F...', 0, 60, 'UTF-8')
#1 /home/shouldhost/public_html/Our-Works/academy/core/functions.php(442): mb_substr('\xD9\x87\xD9\x84 \xD8\xAA\xD8\xB9\xD9\x84\xD9\x85\xD8\x9F...', 0, 60, 'UTF-8')
#2 /home/shouldhost/public_html/Our-Works/academy/core/functions.php(745): echo_lim('\xD9\x87\xD9\x84 \xD8\xAA\xD8\xB9\xD9\x84\xD9\x85\xD8\x9F...', 60)
#3 /home/shouldhost/public_html/Our-Works/academy/core/themes/site/def/home.php(138): info_post(8, 'last')
#4 /home/shouldhost/public_html/Our-Works/academy/index.php(26): require_once('/home/shouldhos...')
#5 {main}
thrown in /home/shouldhost/public_html/Our-Works/academy/core/cloudconvert/vendor/symfony/polyfill-mbstring/Mbstring.php on line 413