Title: WordPress Email Notification Plugin
Last modified: August 18, 2016

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# WordPress Email Notification Plugin

 *  [cheeseballpuff](https://wordpress.org/support/users/cheeseballpuff/)
 * (@cheeseballpuff)
 * [20 years, 4 months ago](https://wordpress.org/support/topic/wordpress-email-notification-plugin/)
 * I’m having trouble with the email notification plugin. I get this error and I’m
   not sure how to fix it. Any ideas? Here’s my site: [http://www.cheeseballonline.com](http://www.cheeseballonline.com)
 * Notice: Undefined index: action in C:\Sites\Single22\chomratana\webroot\maillist\
   index.php on line 18
 * Notice: Undefined index: id in C:\Sites\Single22\chomratana\webroot\maillist\
   index.php on line 19
 * Notice: Undefined index: addr in C:\Sites\Single22\chomratana\webroot\maillist\
   index.php on line 20
 * Warning: mail(): “sendmail_from” not set in php.ini or custom “From:” header 
   missing in C:\Sites\Single22\chomratana\webroot\maillist\index.php on line 217
   
   Thanks for subscribing. You will receive an email shortly to confirm your subscription.
   Once you confirm your subscription you will begin to receive notifications whenever
   cheeseballonline.com is updated.
 * Notice: Undefined variable: HTTP_HOST in C:\Sites\Single22\chomratana\webroot\
   maillist\install.php on line 108
    />Go Back

Viewing 5 replies - 1 through 5 (of 5 total)

 *  [chaaban](https://wordpress.org/support/users/chaaban/)
 * (@chaaban)
 * [20 years, 4 months ago](https://wordpress.org/support/topic/wordpress-email-notification-plugin/#post-290325)
 * are you trying this from your local pc ?
 *  Thread Starter [cheeseballpuff](https://wordpress.org/support/users/cheeseballpuff/)
 * (@cheeseballpuff)
 * [20 years, 4 months ago](https://wordpress.org/support/topic/wordpress-email-notification-plugin/#post-290328)
 * Yes I am. Is that a problem with getting this to work?
 *  Thread Starter [cheeseballpuff](https://wordpress.org/support/users/cheeseballpuff/)
 * (@cheeseballpuff)
 * [20 years, 4 months ago](https://wordpress.org/support/topic/wordpress-email-notification-plugin/#post-290336)
 * I asked someone to take a look at it and they told me the same error appeared
   with them.
 *  [chaaban](https://wordpress.org/support/users/chaaban/)
 * (@chaaban)
 * [20 years, 4 months ago](https://wordpress.org/support/topic/wordpress-email-notification-plugin/#post-290338)
 * i’m not sure but you might get this error because you dont have a mail server
   installed .
 * again i’m not sure ..
 * You are trying to use Mail issues …
 * hope someone else here will say more about this .
 *  [dlucash](https://wordpress.org/support/users/dlucash/)
 * (@dlucash)
 * [19 years, 3 months ago](https://wordpress.org/support/topic/wordpress-email-notification-plugin/#post-290731)
 * I am experiencing the same error. Did you ever find a solution?

Viewing 5 replies - 1 through 5 (of 5 total)

The topic ‘WordPress Email Notification Plugin’ is closed to new replies.

## Tags

 * [email](https://wordpress.org/support/topic-tag/email/)

 * 5 replies
 * 3 participants
 * Last reply from: [dlucash](https://wordpress.org/support/users/dlucash/)
 * Last activity: [19 years, 3 months ago](https://wordpress.org/support/topic/wordpress-email-notification-plugin/#post-290731)
 * Status: not resolved

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