Title: Widget Dynamics causing server errors
Last modified: August 21, 2016

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# Widget Dynamics causing server errors

 *  Resolved [nhtvpostma](https://wordpress.org/support/users/nhtvpostma/)
 * (@nhtvpostma)
 * [12 years, 11 months ago](https://wordpress.org/support/topic/widget-dynamics-causing-server-errors/)
 * Perhaps no plugin error, but maybe someone could point me in the right direction.
 * I getting these server-errors, resulting in a server error 500.
 * [warn] [client xxx.xx.xx.xx] mod_fcgid: stderr: PHP Warning: Invalid argument
   supplied for foreach() in /var/www/vhosts/xxxxxx.xxxxx.xx/httpdocs/english/wp-
   content/plugins/dynamic-widgets/dynwid_worker.php on line 383
 * In running a secure (https + ssl) site where some widgets appear when users log
   in.
 * Any help would be great!
 * Dynamic Widgets 1.5.4.
 * [http://wordpress.org/extend/plugins/dynamic-widgets/](http://wordpress.org/extend/plugins/dynamic-widgets/)

Viewing 6 replies - 1 through 6 (of 6 total)

 *  Plugin Contributor [Qurl](https://wordpress.org/support/users/qurl/)
 * (@qurl)
 * [12 years, 11 months ago](https://wordpress.org/support/topic/widget-dynamics-causing-server-errors/#post-3835647)
 * Hmm… that’s an intersting warning. DW looks for tags within single posts there.
   It asks first it there are tags and when that’s the case it retrieves those tags.
   It looks like your WordPress reports a post has tags, but when DW starts retrieving
   the tags, there are none.
 *  Plugin Contributor [Qurl](https://wordpress.org/support/users/qurl/)
 * (@qurl)
 * [12 years, 11 months ago](https://wordpress.org/support/topic/widget-dynamics-causing-server-errors/#post-3835653)
 * Extra note: A warning is not a fatal error. Production servers should not report
   warnings.
 *  Thread Starter [nhtvpostma](https://wordpress.org/support/users/nhtvpostma/)
 * (@nhtvpostma)
 * [12 years, 11 months ago](https://wordpress.org/support/topic/widget-dynamics-causing-server-errors/#post-3835655)
 * Could it have something to do with the https environment or maybe the User Role
   Editor?
 * I trying to figure out why my site is slow and stumbled upon this warning. Do
   you think it could slow down my site, or should I just leave it?
 *  Plugin Contributor [Qurl](https://wordpress.org/support/users/qurl/)
 * (@qurl)
 * [12 years, 11 months ago](https://wordpress.org/support/topic/widget-dynamics-causing-server-errors/#post-3835667)
 * No, I don’t believe this will dramtically slow down your site. I don’t quite 
   understand why this warning shows up, but I’ll look into this anyway.
 * The slowing down of your site can have many reasons. It can be hardware, assigned
   memory, overloaded web- or databaseserver, bandwidth, use of many plugins, …
 *  [Kate](https://wordpress.org/support/users/katekelly/)
 * (@katekelly)
 * [12 years, 9 months ago](https://wordpress.org/support/topic/widget-dynamics-causing-server-errors/#post-3835903)
 * My client is having the same warning on their site. It only occurs when previewing
   a post. Once published, it doesn’t happen.Their site is [http://www.disabilityartscymru.co.uk](http://www.disabilityartscymru.co.uk)
 *  Plugin Contributor [Qurl](https://wordpress.org/support/users/qurl/)
 * (@qurl)
 * [12 years, 9 months ago](https://wordpress.org/support/topic/widget-dynamics-causing-server-errors/#post-3835905)
 * I’ve added a fix for this in the latest development version.

Viewing 6 replies - 1 through 6 (of 6 total)

The topic ‘Widget Dynamics causing server errors’ is closed to new replies.

 * ![](https://ps.w.org/dynamic-widgets/assets/icon-256x256.png?rev=2968917)
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## Tags

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

 * 6 replies
 * 3 participants
 * Last reply from: [Qurl](https://wordpress.org/support/users/qurl/)
 * Last activity: [12 years, 9 months ago](https://wordpress.org/support/topic/widget-dynamics-causing-server-errors/#post-3835905)
 * Status: resolved