Title: Issues activating Plugin
Last modified: November 5, 2016

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# Issues activating Plugin

 *  Resolved [Rodrigo Campos](https://wordpress.org/support/users/up_admin/)
 * (@up_admin)
 * [9 years, 5 months ago](https://wordpress.org/support/topic/issues-activating-plugin/)
 * I installed the plugin but when I try to activate it gives, me an error, Can 
   you help me resolve this?
 * ![error screenshot](https://i0.wp.com/thealignedway.com/cc-error.png)
 * Regards,

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Contributor [Michael Beckwith](https://wordpress.org/support/users/tw2113/)
 * (@tw2113)
 * The BenchPresser
 * [9 years, 5 months ago](https://wordpress.org/support/topic/issues-activating-plugin/#post-8399138)
 * Do you have any other Constant Contact based plugins already active? Looks like
   something may already be using the Constant Contact SDK and thus 2 plugins trying
   to load the same classes.
 *  Thread Starter [Rodrigo Campos](https://wordpress.org/support/users/up_admin/)
 * (@up_admin)
 * [9 years, 5 months ago](https://wordpress.org/support/topic/issues-activating-plugin/#post-8400781)
 * That is it, thanks I had Hustle plugin activated and it was connected to Constant
   Contact
 * Thanks

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Issues activating Plugin’ is closed to new replies.

 * ![](https://ps.w.org/constant-contact-forms/assets/icon-256x256.png?rev=2951825)
 * [Constant Contact Forms](https://wordpress.org/plugins/constant-contact-forms/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/constant-contact-forms/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/constant-contact-forms/)
 * [Active Topics](https://wordpress.org/support/plugin/constant-contact-forms/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/constant-contact-forms/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/constant-contact-forms/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [Rodrigo Campos](https://wordpress.org/support/users/up_admin/)
 * Last activity: [9 years, 5 months ago](https://wordpress.org/support/topic/issues-activating-plugin/#post-8400781)
 * Status: resolved