We are trying to migrating site, but we are getting fatal error as below,
Fatal error:Class ‘Walker_Category’ not found in home/sportus/public_html/wp-content/themes/xsport/library/includes/portfolio_walker.php on line 3.
Please help us.
Class Walker_Category is standard WordPress class. https://codex.wordpress.org/Class_Reference/Walker_Category
Most likely you have not copied all WordPress Files
Please check file /wp-includes/class-walker-category.php
Please check all file permissions