Title: Error 500
Last modified: September 1, 2016

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# Error 500

 *  Resolved [oleg80](https://wordpress.org/support/users/oleg80/)
 * (@oleg80)
 * [9 years, 9 months ago](https://wordpress.org/support/topic/error-500-608/)
 * It looks like for some reason wp-testing is inconsistent with 4.5.2. If I have
   wp-testing in “plugins” folder I immediately see “internal server error 500”.
   I can’t even launch admin console. Do you have any recommendations for this case?
 * [https://wordpress.org/plugins/wp-testing/](https://wordpress.org/plugins/wp-testing/)

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

 *  Thread Starter [oleg80](https://wordpress.org/support/users/oleg80/)
 * (@oleg80)
 * [9 years, 9 months ago](https://wordpress.org/support/topic/error-500-608/#post-7489929)
 * web-site: [http://2pmg.ru/](http://2pmg.ru/)
    theme: Iconic One all other plugins
   are de-activated
 *  Plugin Contributor [ustimenko](https://wordpress.org/support/users/ustimenko/)
 * (@ustimenko)
 * [9 years, 9 months ago](https://wordpress.org/support/topic/error-500-608/#post-7489934)
 * [@oleg80](https://wordpress.org/support/users/oleg80/), here are latest auto-
   tests on latest WP: [https://travis-ci.org/garex/wp-testing/jobs/135786174](https://travis-ci.org/garex/wp-testing/jobs/135786174)
 * All tests are passed. On standard theme.
 * Try to switch theme and see if it helps.
 * Also check your error logs — what are there?
 *  Thread Starter [oleg80](https://wordpress.org/support/users/oleg80/)
 * (@oleg80)
 * [9 years, 9 months ago](https://wordpress.org/support/topic/error-500-608/#post-7490106)
 * [Fri Jun 17 00:09:25 2016] [warn] [client 66.249.78.112] mod_fcgid: stderr: PHP
   Fatal error: Call to undefined function ctype_digit() in /home/admin123/data/
   www/2pmg.ru/wp-content/plugins/wp-testing/vendor/flourish/flourish/fNumber.php
   on line 841
 *  Plugin Contributor [ustimenko](https://wordpress.org/support/users/ustimenko/)
 * (@ustimenko)
 * [9 years, 9 months ago](https://wordpress.org/support/topic/error-500-608/#post-7490147)
 * [@oleg80](https://wordpress.org/support/users/oleg80/),
 * Search in your phpinfo all strings like “ctype”.
 * Seems like this enabled by default extension is disabled/unavailable on your 
   hosting. It’s a PHP setup issue — not wp compatibility.
 * See here: [http://php.net/manual/en/ctype.installation.php](http://php.net/manual/en/ctype.installation.php)

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

The topic ‘Error 500’ is closed to new replies.

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## Tags

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

 * 4 replies
 * 2 participants
 * Last reply from: [ustimenko](https://wordpress.org/support/users/ustimenko/)
 * Last activity: [9 years, 9 months ago](https://wordpress.org/support/topic/error-500-608/#post-7490147)
 * Status: resolved