Fatal error: Uncaught Error: Call to a member function getAuthor() on null in /home/fcsus/public_html/applications/ECC/Mageplaza/Blog/view/frontend/templates/hyva/author/signup.phtml:27 Stack trace: #0 {main} thrown in /home/fcsus/public_html/applications/ECC/Mageplaza/Blog/view/frontend/templates/hyva/author/signup.phtml on line 27