Title: Error during operation..
Last modified: March 19, 2018

---

# Error during operation..

 *  Resolved [rocky_beach](https://wordpress.org/support/users/rocky_beach/)
 * (@rocky_beach)
 * [8 years, 2 months ago](https://wordpress.org/support/topic/error-during-operation-2/)
 * Plugin first worked fine for a few days, but now it’s not possible to subscribe
   anymore – it’s just showing “Error during operation..”
    Tried re-installing the
   plugin – wondered that all settings were still there, so it doesn’t seem to do
   a clean uninstall. How to make it work again?
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Ferror-during-operation-2%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [eventualo](https://wordpress.org/support/users/eventualo/)
 * (@eventualo)
 * [8 years, 2 months ago](https://wordpress.org/support/topic/error-during-operation-2/#post-10090972)
 * Hi, some tips here: [https://www.eventualo.net/blog/wp-alo-easymail-newsletter-faq/#faq-12](https://www.eventualo.net/blog/wp-alo-easymail-newsletter-faq/#faq-12)
   
   You can look at php error log, maybe there you can read the reason of issue. 
   Also, you can try disabling all other plugins and using a default theme, just
   to be sure there is no conflict.
 *  Thread Starter [rocky_beach](https://wordpress.org/support/users/rocky_beach/)
 * (@rocky_beach)
 * [8 years, 2 months ago](https://wordpress.org/support/topic/error-during-operation-2/#post-10091186)
 * I think I just found the problem. Doesn’t seem to be compatible with WP Super
   Cache. Excluding the subscribe-URL from caching and clearing the cache helped.
 *  Plugin Author [eventualo](https://wordpress.org/support/users/eventualo/)
 * (@eventualo)
 * [8 years, 2 months ago](https://wordpress.org/support/topic/error-during-operation-2/#post-10098237)
 * Ok, well done. I marked as solved.

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘Error during operation..’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/alo-easymail_574f4b.svg)
 * [ALO EasyMail Newsletter](https://wordpress.org/plugins/alo-easymail/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/alo-easymail/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/alo-easymail/)
 * [Active Topics](https://wordpress.org/support/plugin/alo-easymail/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/alo-easymail/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/alo-easymail/reviews/)

 * 3 replies
 * 2 participants
 * Last reply from: [eventualo](https://wordpress.org/support/users/eventualo/)
 * Last activity: [8 years, 2 months ago](https://wordpress.org/support/topic/error-during-operation-2/#post-10098237)
 * Status: resolved