# Call to undefined function App\template() in base.php

**URL:** https://discourse.roots.io/t/call-to-undefined-function-app-template-in-base-php/8970
**Category:** sage
**Tags:** sage8
**Created:** 2017-03-02T17:30:38Z
**Posts:** 1

## Post 1 by @myurtsev — 2017-03-02T17:30:38Z

Hi guys, at a single (custom type) page I get the following error; Fatal error: Call to undefined function App\template(). Refering to line; \<?php include App\template()-\>main(); ?\> in base.php

any ideas why and how to fix it?

Working on Sage 8.5.0, MAC OS Sierra