Fatal error: Uncaught mysqli_sql_exception: MySQL server has gone away in /home/user99/web/jylyoi.kz/public_html/user/qr.php:655 Stack trace: #0 /home/user99/web/jylyoi.kz/public_html/user/qr.php(655): mysqli_query() #1 /home/user99/web/jylyoi.kz/public_html/user/qr.php(858): addWords() #2 /home/user99/web/jylyoi.kz/public_html/user/qr.php(1015): AddQrQueries() #3 /home/user99/web/jylyoi.kz/public_html/user/qr.php(1467): genListV2() #4 /home/user99/web/jylyoi.kz/public_html/user/qr.php(20): ShowSearchListQR() #5 /home/user99/web/jylyoi.kz/public_html/index.php(66): include('...') #6 {main} thrown in /home/user99/web/jylyoi.kz/public_html/user/qr.php on line 655