data base connect failed.
<br />
<b>Fatal error</b>:  Uncaught TypeError: pg_query(): Argument #1 ($connection) must be of type PgSql\Connection, bool given in /var/www/html/gameinfo.php:5
Stack trace:
#0 /var/www/html/gameinfo.php(5): pg_query(false, 'select nen,titl...')
#1 /var/www/html/flash.php(208): require_once('/var/www/html/g...')
#2 {main}
  thrown in <b>/var/www/html/gameinfo.php</b> on line <b>5</b><br />