Warning: Undefined variable $sql in
/var/www/vhosts/stadtgeschichte-muenchen.de/httpdocs/bilder/index.php on line
178
Fatal error: Uncaught ValueError: mysqli::query(): Argument #1 ($query) cannot be empty in /var/www/vhosts/stadtgeschichte-muenchen.de/httpdocs/bilder/index.php:178
Stack trace:
#0 /var/www/vhosts/stadtgeschichte-muenchen.de/httpdocs/bilder/index.php(178): mysqli->query()
#1 {main}
thrown in
/var/www/vhosts/stadtgeschichte-muenchen.de/httpdocs/bilder/index.php on line
178