Fatal error: Uncaught Error: Object of class Medoo\Raw could not be converted to string in /var/www/html/vendor/catfan/medoo/src/Medoo.php:1122 Stack trace: #0 /var/www/html/vendor/catfan/medoo/src/Medoo.php(1017): Medoo\Medoo->buildJoin('"questions"', Array) #1 /var/www/html/vendor/catfan/medoo/src/Medoo.php(1609): Medoo\Medoo->selectContext('"questions"', Array, Array, Array, Array) #2 /var/www/html/src/Model/Question.php(517): Medoo\Medoo->get('questions', Array, Array, Array) #3 /var/www/html/question.php(20): App\Model\Question->get('4239', 0) #4 {main} thrown in /var/www/html/vendor/catfan/medoo/src/Medoo.php on line 1122