Fatal error: Uncaught TypeError: mysqli_query(): Argument #1 ($mysql) must be of type mysqli, bool given in /homepages/46/d78307827/htdocs/tiex.de/cubecorner/my_collection.php:38
Stack trace:
#0 /homepages/46/d78307827/htdocs/tiex.de/cubecorner/my_collection.php(38): mysqli_query(false, 'SELECT * FROM p...')
#1 {main}
thrown in /homepages/46/d78307827/htdocs/tiex.de/cubecorner/my_collection.php on line 38