Fatal error: Uncaught TypeError: implode(): Argument #2 ($array) must be of type ?array, string given in /var/www/vhosts/ochner.it/httpdocs/nadya/vendor/php/medoo.php:597 Stack trace: #0 /var/www/vhosts/ochner.it/httpdocs/nadya/vendor/php/medoo.php(597): implode() #1 /var/www/vhosts/ochner.it/httpdocs/nadya/vendor/php/medoo.php(664): medoo->select_context() #2 /var/www/vhosts/ochner.it/httpdocs/nadya/db/migrate/article_select_single.php(28): medoo->select() #3 /var/www/vhosts/ochner.it/httpdocs/nadya/app/views/layout/web_first.php(44): include('...') #4 /var/www/vhosts/ochner.it/httpdocs/nadya/index.php(84): include('...') #5 {main} thrown in /var/www/vhosts/ochner.it/httpdocs/nadya/vendor/php/medoo.php on line 597