Fatal error: Uncaught mysqli_sql_exception: Data truncated for column 'question_type' at row 1 in /opt/bitnami/apache/htdocs/mock_data_insertion.php:148 Stack trace: #0 /opt/bitnami/apache/htdocs/mock_data_insertion.php(148): mysqli->query() #1 /opt/bitnami/apache/htdocs/connection.php(320): include_once('...') #2 /opt/bitnami/apache/htdocs/count_visitor.php(5): include_once('...') #3 /opt/bitnami/apache/htdocs/index.php(3): include_once('...') #4 /opt/bitnami/apache/htdocs/view.php(20): include('...') #5 {main} thrown in /opt/bitnami/apache/htdocs/mock_data_insertion.php on line 148