Title: String errors
Last modified: August 31, 2016

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# String errors

 *  [SabrinaWatson](https://wordpress.org/support/users/sabrinawatson/)
 * (@sabrinawatson)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/string-errors/)
 * When I changed my settings to use SES Amazon for third party the test email went
   but I got this warning when saving the settings.
 * Warning: urlencode() expects parameter 1 to be string, array given in /home/network/
   public_html/wp-content/plugins/wordfence/vendor/wordfence/wf-waf/src/lib/request.
   php on line 529
 * [https://wordpress.org/plugins/wysija-newsletters/](https://wordpress.org/plugins/wysija-newsletters/)

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

 *  Thread Starter [SabrinaWatson](https://wordpress.org/support/users/sabrinawatson/)
 * (@sabrinawatson)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/string-errors/#post-7305604)
 * Can I get some help on this?
 *  [Wysija](https://wordpress.org/support/users/wysija/)
 * (@wysija)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/string-errors/#post-7305691)
 * Hi,
 * It looks like your WordFence plugin is the cause of this problem. We generally
   don’t recommend SES, as it’s difficult to work with. This might help:
 * [https://wordpress.org/support/topic/wordfence-does-not-send-alert-emails?replies=8](https://wordpress.org/support/topic/wordfence-does-not-send-alert-emails?replies=8)

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

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## Tags

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

 * 2 replies
 * 2 participants
 * Last reply from: [Wysija](https://wordpress.org/support/users/wysija/)
 * Last activity: [9 years, 11 months ago](https://wordpress.org/support/topic/string-errors/#post-7305691)
 * Status: not resolved