e-newletter subscribe widget is creating a fatal error. See below:
Fatal error: Call to undefined method e_newsletter_subscribe::set_current_user() in /home/donnam/thepathtooneness.com/wp-content/plugins/e-newsletter/e-newsletter.php on line 1952
Not sure what I am doing wrong. Is there documentation for the plug-in somewhere? I've searched around and haven't found anything.
Also, do I have to use email sign-up instead of the widget that comes with the e-newsletter plug-in?