Fatal error: Uncaught TypeError: mysqli_query(): Argument #1 ($mysql) must be of type mysqli, null given in /home/.sites/65/site2035772/web/TN/logkunde.php:5
Stack trace:
#0 /home/.sites/65/site2035772/web/TN/logkunde.php(5): mysqli_query(NULL, 'SELECT * FROM `...')
#1 {main}
  thrown in /home/.sites/65/site2035772/web/TN/logkunde.php on line 5