Fatal error: Uncaught TypeError: ksort(): Argument #1 ($array) must be of type array, null given in /home/gui3l34i/public_html/cgi-bin/site/models/politica_model.php:61 Stack trace: #0 /home/gui3l34i/public_html/cgi-bin/site/models/politica_model.php(61): ksort() #1 /home/gui3l34i/public_html/cgi-bin/site/controllers/politica.php(19): Politica_model->getBlocos() #2 /home/gui3l34i/public_html/cgi-bin/system/core/CodeIgniter.php(359): Politica->index() #3 /home/gui3l34i/public_html/index.php(205): require_once('/home/gui3l34i/...') #4 {main} thrown in /home/gui3l34i/public_html/cgi-bin/site/models/politica_model.php on line 61