Warning: Undefined variable $conn in /home/jaime/public_html/asist/generate.php on line 22

Fatal error: Uncaught TypeError: pick_topic_for_today(): Argument #1 ($conn) must be of type mysqli, null given, called in /home/jaime/public_html/asist/generate.php on line 22 and defined in /home/jaime/public_html/asist/helpers.php:183 Stack trace: #0 /home/jaime/public_html/asist/generate.php(22): pick_topic_for_today() #1 {main} thrown in /home/jaime/public_html/asist/helpers.php on line 183