Title: Conflict Error Warning: preg_replace() [function.preg-replace]:
Last modified: August 30, 2016

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# Conflict Error Warning: preg_replace() [function.preg-replace]:

 *  [crispyhurrell](https://wordpress.org/support/users/crispyhurrell/)
 * (@crispyhurrell)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/conflict-error-warning-preg_replace-functionpreg-replace/)
 * Hi,
 * As indicated in my previous five star review I LOVE this plugin, and its throughout
   my site. But I think I am going to have to remove it. I have traced the intermittent
   error appearing on many of my pages, to the plugin.
    Warning: preg_replace() [
   function.preg-replace]: Unknown modifier ‘a’ in /home/fhlinux140/o/owenwhitemanagement.
   com/user/htdocs/wp-content/plugins/types/embedded/includes/fields/wysiwyg.php
   on line 153
 * When this error appears, NONE of the content appears. As I say, whats exasperating
   is that its intermittent. This morning the pages were fine, this evening they
   are all down, etc.
 * I appreciate the fact that this error appears to indicate that the problem lies
   with code in another plugin, and of course I will raise it with them, as well
   as my coder, but the link between the youtube gallery plugin and the error is
   unmistakable. Deactivate the plugin, and the pages load fine, re-activate it,
   and immediately the pages go down.
 * If any one has any wisdom that i can share with my coder or with the authors 
   of the TYPES plugin, with which this seems to be conflicing, so that I can continue
   to use this plugin, that would be AMAZING
 * Thanks
    Chris
 * The site in question is [http://www.owenwhitemanagement.com](http://www.owenwhitemanagement.com)
   but the plugin is currently inactive.
 * [https://wordpress.org/plugins/youtube-channel-gallery/](https://wordpress.org/plugins/youtube-channel-gallery/)

Viewing 1 replies (of 1 total)

 *  Thread Starter [crispyhurrell](https://wordpress.org/support/users/crispyhurrell/)
 * (@crispyhurrell)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/conflict-error-warning-preg_replace-functionpreg-replace/#post-6541742)
 * sorry, when i said ‘many of my pages’ above, i of course meant many of my custom
   POSTS. The types plugin, cited in the error message, is what creates custom post
   types in my site

Viewing 1 replies (of 1 total)

The topic ‘Conflict Error Warning: preg_replace() [function.preg-replace]:’ is closed
to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/youtube-channel-gallery_f11a1f.svg)
 * [Youtube Channel Gallery](https://wordpress.org/plugins/youtube-channel-gallery/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/youtube-channel-gallery/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/youtube-channel-gallery/)
 * [Active Topics](https://wordpress.org/support/plugin/youtube-channel-gallery/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/youtube-channel-gallery/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/youtube-channel-gallery/reviews/)

## Tags

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

 * 1 reply
 * 1 participant
 * Last reply from: [crispyhurrell](https://wordpress.org/support/users/crispyhurrell/)
 * Last activity: [10 years, 8 months ago](https://wordpress.org/support/topic/conflict-error-warning-preg_replace-functionpreg-replace/#post-6541742)
 * Status: not resolved