Title: Error message on testing email
Last modified: August 30, 2016

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# Error message on testing email

 *  Resolved [rogerreeves](https://wordpress.org/support/users/rogerreeves/)
 * (@rogerreeves)
 * [10 years, 6 months ago](https://wordpress.org/support/topic/error-message-on-testing-email/)
 * Setting up first newsletter and upon testing email I receive an error message:‘
   Request Error not JSON: ({….code…..Forbidden. Contains Contacts. Needs manually
   approve …})
    I have increased the size limit of WP memory using the Increase 
   Memory Size plug-in, but still received the error message. Can anyone help please?
   Thanks and regards.
 * [https://wordpress.org/plugins/wysija-newsletters/](https://wordpress.org/plugins/wysija-newsletters/)

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

 *  [Wysija](https://wordpress.org/support/users/wysija/)
 * (@wysija)
 * [10 years, 6 months ago](https://wordpress.org/support/topic/error-message-on-testing-email/#post-6607309)
 * Your issue might be related to this: [https://support.mailpoet.com/error-403-on-admin-ajax-php/](https://support.mailpoet.com/error-403-on-admin-ajax-php/)
 *  Thread Starter [rogerreeves](https://wordpress.org/support/users/rogerreeves/)
 * (@rogerreeves)
 * [10 years, 6 months ago](https://wordpress.org/support/topic/error-message-on-testing-email/#post-6607335)
 * Many thanks, it appears to be OK now.
    Regards.

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

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## Tags

 * [error message](https://wordpress.org/support/topic-tag/error-message/)
 * [json](https://wordpress.org/support/topic-tag/json/)

 * 2 replies
 * 2 participants
 * Last reply from: [rogerreeves](https://wordpress.org/support/users/rogerreeves/)
 * Last activity: [10 years, 6 months ago](https://wordpress.org/support/topic/error-message-on-testing-email/#post-6607335)
 * Status: resolved