Fatal error: Uncaught TypeError: Typed property MysqlConnection::$mysqliUser must be an instance of mysqli, bool used in /home/systim/systim/framework/framework/core/MysqlConnection.class.php:29
Stack trace:
#0 /home/systim/systim/framework/framework/database/MysqlUser.class.php(39): MysqlConnection->setMySqliConnection()
#1 /home/systim/systim/framework/framework/database/MysqlUser.class.php(23): MysqlUser->fakeConstruct()
#2 /home/systim/systim/framework/framework/database/Mysql.class.php(21): MysqlUser::getInstance()
#3 /home/systim/systim/framework/framework/core/Model.class.php(27): Mysql->__construct()
#4 /home/systim/systim/framework/framework/core/Framework.class.php(871): Model->__construct()
#5 /home/systim/systim/framework/framework/core/Framework.class.php(560): Framework::setUserOptions()
#6 /home/systim/systim/framework/framework/core/Framework.class.php(51): Framework::frameReproduction()
#7 /home/systim/systim/framework/index.php(4): Framework::run()
#8 {main}
thrown in /home/systim/systim/framework/framework/core/MysqlConnection.class.php on line 29