Fatal error: Uncaught ArgumentCountError: Too few arguments to function AccionContenidoB::mostrarFormulario(), 2 passed in /home/docuadmin/public_html/system/core/CodeIgniter.php on line 339 and at least 3 expected in /home/docuadmin/public_html/application/controllers/accioncontenidob.php:83 Stack trace: #0 /home/docuadmin/public_html/system/core/CodeIgniter.php(339): AccionContenidoB->mostrarFormulario('1', '2') #1 /home/docuadmin/public_html/index.php(407): require_once('/home/docuadmin...') #2 {main} thrown in /home/docuadmin/public_html/application/controllers/accioncontenidob.php on line 83