Fatal error: Uncaught Error: Call to a member function getViewModel() on null in /home/fcsus/public_html/applications/ECC/Webkul/Otp/view/frontend/templates/form/register.phtml:17 Stack trace: #0 {main} thrown in /home/fcsus/public_html/applications/ECC/Webkul/Otp/view/frontend/templates/form/register.phtml on line 17