Title: [Plugin: Autoptimize] PHP Warning
Last modified: August 19, 2016

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# [Plugin: Autoptimize] PHP Warning

 *  [G](https://wordpress.org/support/users/gnetworkau/)
 * (@gnetworkau)
 * [15 years, 8 months ago](https://wordpress.org/support/topic/plugin-autoptimize-php-warning/)
 * Plugin seems to work fine, but I see the following error keep appearing in the
   autoptimize cache error log:
 * PHP Warning: PHP Startup: Unable to load dynamic library ‘/usr/local/lib/php/
   extensions/no-debug-zts-20060613/ixed.5.2ts.lin’ – /usr/local/lib/php/extensions/
   no-debug-zts-20060613/ixed.5.2ts.lin: undefined symbol: executor_globals_id in
   Unknown on line 0
    [04-Aug-2010 21:30:36]
 * [http://wordpress.org/extend/plugins/autoptimize/](http://wordpress.org/extend/plugins/autoptimize/)

Viewing 1 replies (of 1 total)

 *  Plugin Contributor [turl](https://wordpress.org/support/users/turl/)
 * (@turl)
 * [15 years, 7 months ago](https://wordpress.org/support/topic/plugin-autoptimize-php-warning/#post-1614039)
 * This isn’t an autoptimize error; your server is misconfigured. Check this, for
   example: [https://drupal.org/node/827394](https://drupal.org/node/827394)
 * Ask your host provider for more information and tell them to fix it 🙂

Viewing 1 replies (of 1 total)

The topic ‘[Plugin: Autoptimize] PHP Warning’ is closed to new replies.

 * ![](https://ps.w.org/autoptimize/assets/icon-256X256.png?rev=2211608)
 * [Autoptimize](https://wordpress.org/plugins/autoptimize/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/autoptimize/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/autoptimize/)
 * [Active Topics](https://wordpress.org/support/plugin/autoptimize/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/autoptimize/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/autoptimize/reviews/)

## Tags

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

 * 1 reply
 * 2 participants
 * Last reply from: [turl](https://wordpress.org/support/users/turl/)
 * Last activity: [15 years, 7 months ago](https://wordpress.org/support/topic/plugin-autoptimize-php-warning/#post-1614039)
 * Status: not resolved