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Fatal error: Uncaught Error: Minimum value must be less than or equal to the maximum value in /var/www/halmai.com/activity/index.php:22 Stack trace: #0 /var/www/halmai.com/activity/index.php(22): random_int(0, -1) #1 /var/www/halmai.com/activity/index.php(80): QuestionStore->getRandomQuestion('') #2 {main} thrown in /var/www/halmai.com/activity/index.php on line 22