Fatal Error
Error code: 2
Message: mysqli::query(): invalid object or resource mysqli

Location: /var/www/op8alpha/opinion-8/includes/class_sqsdb.php:422

Backtrace: 
#0  ErrorHandler()
#1  mysqli->query() called at [/var/www/op8alpha/opinion-8/includes/class_sqsdb.php:422]
#2  sqsdb->executeQuery() called at [/var/www/op8alpha/opinion-8/includes/class_sqsdb.php:326]
#3  sqsdb->getAll() called at [/var/www/op8alpha/opinion-8/includes/include.php:197]
#4  require_once(/var/www/op8alpha/opinion-8/includes/include.php) called at [/var/www/op8alpha/opinion-8/htdocs/api/urlshortener/index.php:4]