( ! ) Fatal error: Uncaught Error: Call to undefined function mom_post_image() in C:\wamp64\www\Edu\wp-content\themes\portal\header.php on line 13 ( ! ) Error: Call to undefined function mom_post_image() in C:\wamp64\www\Edu\wp-content\themes\portal\header.php on line 13 Call Stack #TimeMemoryFunctionLocation 10.0007383592{main}( )...\index.php:0 20.0507386552require( 'C:\wamp64\www\Edu\wp-blog-header.php' )...\index.php:19 30.539648288736require_once( 'C:\wamp64\www\Edu\wp-includes\template-loader.php' )...\wp-blog-header.php:19 40.545648710808include( 'C:\wamp64\www\Edu\wp-content\themes\portal\page.php' )...\template-loader.php:106 50.545748711032get_header( )...\page.php:16 60.545748711488locate_template( )...\general-template.php:41 70.545748711568load_template( )...\template.php:672 80.546048759936require_once( 'C:\wamp64\www\Edu\wp-content\themes\portal\header.php' )...\template.php:723