After installing and activating Easy Popular Posts plugin, I only got one post listed in the widget. I got a message saying something about code in easy-popular-posts.php on line #???. So I went to the plugin page and read:
=Specific number of results= If you would like to return a specific number of results as your maximum:
so I added this code to the php file in a space at the same line indicated, after disactivating the plugin.
Now I can't event view the website, nor the WordPress dashboard. All I get is this message:
Fatal error: Call to undefined function get_userdata() in /var/alternc/html/c/cumuluspress/www/southsudaninfo/wordpress_new/wp-includes/query.php on line 2852
I am not an expert coder but I have managed to change code in the past to correct problems, but now I have no idea what to do.