Title: Auss's Replies | WordPress.org

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# Auss

  [  ](https://wordpress.org/support/users/auss/)

 *   [Profile](https://wordpress.org/support/users/auss/)
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 *   [Reviews Written](https://wordpress.org/support/users/auss/reviews/)
 *   [Topics Replied To](https://wordpress.org/support/users/auss/replied-to/)
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## Forum Replies Created

Viewing 3 replies - 1 through 3 (of 3 total)

 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Query Monitor] Php Fatal error](https://wordpress.org/support/topic/php-fatal-error-44/)
 *  [Auss](https://wordpress.org/support/users/auss/)
 * (@auss)
 * [11 years, 5 months ago](https://wordpress.org/support/topic/php-fatal-error-44/#post-5710049)
 * Thanks a ton, John! 🙂
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Query Monitor] Php Fatal error](https://wordpress.org/support/topic/php-fatal-error-44/)
 *  [Auss](https://wordpress.org/support/users/auss/)
 * (@auss)
 * [11 years, 6 months ago](https://wordpress.org/support/topic/php-fatal-error-44/#post-5709834)
 * It looks like some considerable changes were made in the most recent update to
   the plugin (which is awesome – yay upgrading stuff! 😀 ), and this code change
   was one of them.
 * I confirmed that running the previous version is working well. The one from: 
   [https://github.com/johnbillion/query-monitor/releases/tag/2.6.8](https://github.com/johnbillion/query-monitor/releases/tag/2.6.8)
 * **[@author](https://wordpress.org/support/users/author/) Would you say that running
   the previous version is a good idea, or do you think that we should take another
   approach towards getting Query Monitor to work on older PHP Versions?**
 * Thanks!
 * _I love this plugin by the way. It’s still my go-to resource for troubleshooting
   backend slowness. 🙂_
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Query Monitor] Php Fatal error](https://wordpress.org/support/topic/php-fatal-error-44/)
 *  [Auss](https://wordpress.org/support/users/auss/)
 * (@auss)
 * [11 years, 6 months ago](https://wordpress.org/support/topic/php-fatal-error-44/#post-5709830)
 * I am getting this as well, and it looks like it is due to our PHP version being
   below 5.3.6 still on this server.
 * I can see from the [PHP docs here](http://php.net/manual/en/directoryiterator.getextension.php)
   that the ** DirectoryIterator::getExtension** function requires PHP version 5.3.6
   or higher.
 * If you are able to upgrade your PHP version, then it should resolve this. Otherwise,
   I would like to see Query Monitor potentially still support older PHP versions
   for those of us lagging a little behind like me! 😀
 * Hope that helps some. 🙂

Viewing 3 replies - 1 through 3 (of 3 total)