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<b>Warning</b>:  mysqli_connect(): php_network_getaddresses: getaddrinfo failed: Name or service not known in <b>/home/ttwvnonl/truyentranhdemo.ttwvn.online/TruyenTranh/Base.php</b> on line <b>19</b><br />
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<b>Warning</b>:  mysqli_connect(): (HY000/2002): php_network_getaddresses: getaddrinfo failed: Name or service not known in <b>/home/ttwvnonl/truyentranhdemo.ttwvn.online/TruyenTranh/Base.php</b> on line <b>19</b><br />
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<b>Fatal error</b>:  Uncaught TypeError: mysqli_set_charset(): Argument #1 ($mysql) must be of type mysqli, bool given in /home/ttwvnonl/truyentranhdemo.ttwvn.online/TruyenTranh/Base.php:20
Stack trace:
#0 /home/ttwvnonl/truyentranhdemo.ttwvn.online/TruyenTranh/Base.php(20): mysqli_set_charset()
#1 /home/ttwvnonl/truyentranhdemo.ttwvn.online/www/pages/read.php(11): TruyenTranh\Base-&gt;__construct()
#2 /home/ttwvnonl/truyentranhdemo.ttwvn.online/www/index.php(21): require_once('/home/ttwvnonl/...')
#3 /home/ttwvnonl/truyentranhdemo.ttwvn.online/index.php(47): require_once('/home/ttwvnonl/...')
#4 {main}
  thrown in <b>/home/ttwvnonl/truyentranhdemo.ttwvn.online/TruyenTranh/Base.php</b> on line <b>20</b><br />