Title: numerous PHP errors on setup
Last modified: November 24, 2017

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# numerous PHP errors on setup

 *  Resolved [photocurio](https://wordpress.org/support/users/photocurio/)
 * (@photocurio)
 * [8 years, 6 months ago](https://wordpress.org/support/topic/numerous-php-errors-on-setup/)
 * I installed wpsitesynccontent, and entered my Target Host, user name and password
   on the settings page. After hitting Save Changes I got these errors:
 *     ```
       Notice: Undefined index: host in /Users/petermumfordaddminaccount/Documents/WP Engine/newsroom/wp-content/plugins/wpsitesynccontent/classes/settings.php on line 527
   
       Notice: Undefined index: host in /Users/petermumfordaddminaccount/Documents/WP Engine/newsroom/wp-content/plugins/wpsitesynccontent/classes/settings.php on line 536
   
       Deprecated: Function mcrypt_get_iv_size() is deprecated in /Users/petermumfordaddminaccount/Documents/WP Engine/newsroom/wp-content/plugins/wpsitesynccontent/classes/auth.php on line 146
   
       Deprecated: Function mcrypt_create_iv() is deprecated in /Users/petermumfordaddminaccount/Documents/WP Engine/newsroom/wp-content/plugins/wpsitesynccontent/classes/auth.php on line 147
   
       Deprecated: Function mcrypt_encrypt() is deprecated in /Users/petermumfordaddminaccount/Documents/WP Engine/newsroom/wp-content/plugins/wpsitesynccontent/classes/auth.php on line 148
   
       Warning: Cannot modify header information - headers already sent by (output started at /Users/petermumfordaddminaccount/Documents/WP Engine/newsroom/wp-content/plugins/wpsitesynccontent/classes/settings.php:527) in /Users/petermumfordaddminaccount/Documents/WP Engine/newsroom/wp-includes/pluggable.php on line 1216
       ```
   

Viewing 4 replies - 1 through 4 (of 4 total)

 *  Thread Starter [photocurio](https://wordpress.org/support/users/photocurio/)
 * (@photocurio)
 * [8 years, 6 months ago](https://wordpress.org/support/topic/numerous-php-errors-on-setup/#post-9720038)
 * p.s. I should add that I get a whitescreen with these errors.
    -  This reply was modified 8 years, 6 months ago by [photocurio](https://wordpress.org/support/users/photocurio/).
 *  Plugin Author [ServerPress](https://wordpress.org/support/users/serverpress/)
 * (@serverpress)
 * [8 years, 6 months ago](https://wordpress.org/support/topic/numerous-php-errors-on-setup/#post-9726893)
 * Hi Peter,
 * Thanks for contacting us and letting us know about the error messages you’re 
   seeing. And thanks for submitting a support request on our web site. We’ve sent
   you an updated copy to test and verify that the error messages no longer appear
   and we’ll be updating the version in the WordPress repository with these changes
   shortly.
 * Please feel free to let us know if you have any further issues we can help you
   with.
 *  Thread Starter [photocurio](https://wordpress.org/support/users/photocurio/)
 * (@photocurio)
 * [8 years, 6 months ago](https://wordpress.org/support/topic/numerous-php-errors-on-setup/#post-9731230)
 * I’ve been told these are warnings, not errors. And although the whitescreen made
   me think it broke my site, niether the site nor the admin was actually broken.
   Just the page /wp-admin/options.php was broken.
 * Anyway, the developers provided me with a fix, and testing shows no more php 
   warnings, and no whitescreen. Nice! I assume this fix will be in the next release
   of the plugin.
 *  Plugin Author [ServerPress](https://wordpress.org/support/users/serverpress/)
 * (@serverpress)
 * [8 years, 6 months ago](https://wordpress.org/support/topic/numerous-php-errors-on-setup/#post-9731968)
 * Hi Peter,
 * Thanks for the clarification. And we’re glad to hear that the changes are working
   for you!
 * Yes — these fixes, plus a few other changes, will be included in our next release.
   That will be coming soon.

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘numerous PHP errors on setup’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/wpsitesynccontent_ffffff.svg)
 * [WPSiteSync for Content](https://wordpress.org/plugins/wpsitesynccontent/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wpsitesynccontent/#faq)
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 * 4 replies
 * 2 participants
 * Last reply from: [ServerPress](https://wordpress.org/support/users/serverpress/)
 * Last activity: [8 years, 6 months ago](https://wordpress.org/support/topic/numerous-php-errors-on-setup/#post-9731968)
 * Status: resolved