Title: [Plugin: Pie Register] Error on saving settings
Last modified: August 20, 2016

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# [Plugin: Pie Register] Error on saving settings

 *  [alby54](https://wordpress.org/support/users/alby54/)
 * (@alby54)
 * [13 years, 9 months ago](https://wordpress.org/support/topic/plugin-pie-register-error-on-saving-settings/)
 * Pie register was working fine locally but once installed on my server it doesn’t
   let me save all the settings. I get this message:
 * Warning: stripslashes() expects parameter 1 to be string, array given in /web/
   htdocs/www.mydomain.com/home/wp-content/plugins/pie-register/pie-register.php
   on line 252
 * The whole registration feature depends on this plugin, so any help will be highly
   appreciated. I can provide access data to the server to troubleshoot the problem.
 * thx
 * [http://wordpress.org/extend/plugins/pie-register/](http://wordpress.org/extend/plugins/pie-register/)

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

 *  Thread Starter [alby54](https://wordpress.org/support/users/alby54/)
 * (@alby54)
 * [13 years, 9 months ago](https://wordpress.org/support/topic/plugin-pie-register-error-on-saving-settings/#post-3017805)
 * I actually managed to solve the issue adding a bit of code. I still have some
   problems with saving settings and I guess it might be a bug.
    If I select ‘Allow
   new registrations to use an email address that has been previously registered’
   and later on I edit the profile… as I attempt to save it, I get a warning about
   the ’email in use by another user’ which means that the feature previously enabled
   is not working at all.
 *  [hoppylorinc](https://wordpress.org/support/users/hoppylorinc/)
 * (@hoppylorinc)
 * [13 years, 7 months ago](https://wordpress.org/support/topic/plugin-pie-register-error-on-saving-settings/#post-3017853)
 * might be the same thing: [http://wordpress.org/support/topic/clicking-save-resets-pie-register-to-default-settings](http://wordpress.org/support/topic/clicking-save-resets-pie-register-to-default-settings)

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

The topic ‘[Plugin: Pie Register] Error on saving settings’ is closed to new replies.

 * ![](https://ps.w.org/pie-register/assets/icon-256x256.png?rev=2467686)
 * [Pie Register – User Registration, Profiles & Content Restriction](https://wordpress.org/plugins/pie-register/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/pie-register/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/pie-register/)
 * [Active Topics](https://wordpress.org/support/plugin/pie-register/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/pie-register/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/pie-register/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [hoppylorinc](https://wordpress.org/support/users/hoppylorinc/)
 * Last activity: [13 years, 7 months ago](https://wordpress.org/support/topic/plugin-pie-register-error-on-saving-settings/#post-3017853)
 * Status: not resolved