Fatal error: Uncaught ValueError: str_repeat(): Argument #2 ($times) must be greater than or equal to 0 in /var/www/sites/practicatest/public_html/models/infoModel.php:164 Stack trace: #0 /var/www/sites/practicatest/public_html/models/infoModel.php(164): str_repeat() #1 /var/www/sites/practicatest/public_html/application/Controller.php(80): infoModel->get_faq_cat() #2 /var/www/sites/practicatest/public_html/controllers/coController.php(637): Controller->generate_faq() #3 /var/www/sites/practicatest/public_html/application/Bootstrap.php(53): coController->preguntas_frecuentes() #4 /var/www/sites/practicatest/public_html/index.php(52): Bootstrap::run() #5 {main} thrown in /var/www/sites/practicatest/public_html/models/infoModel.php on line 164