Title: Notice in debug mode
Last modified: February 11, 2017

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# Notice in debug mode

 *  Resolved [catmaniax](https://wordpress.org/support/users/catmaniax/)
 * (@catmaniax)
 * [9 years, 6 months ago](https://wordpress.org/support/topic/notice-in-debug-mode-2/)
 * Hello!
 * Recently I enabled wp-debug to see if I have any errors and I noticed that by
   having WPBruiser enabled the following notice appears:
 * Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback
   instead in /home/www/site/site.com/www/wp-content/plugins/goodbye-captcha/includes/
   utils/MchGdbcIPUtils.php on line 201
 * I opened the file with Notepad++ and line 201 is the following:
    substr(chunk_split(
   bin2hex($binaryString), 4, ‘:’), 0, -1));
 * I’m not too familiar with code so I wanted to ask you.
    What does it mean and
   how can it be fixed?
 * Please let me know.
    Thanks!
    -  This topic was modified 9 years, 6 months ago by [catmaniax](https://wordpress.org/support/users/catmaniax/).

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Author [MihChe](https://wordpress.org/support/users/mihche/)
 * (@mihche)
 * [9 years, 6 months ago](https://wordpress.org/support/topic/notice-in-debug-mode-2/#post-8794374)
 * Hi,
    This is fixed on 3.1.4 version
 * ~Mihai
 *  Thread Starter [catmaniax](https://wordpress.org/support/users/catmaniax/)
 * (@catmaniax)
 * [9 years, 6 months ago](https://wordpress.org/support/topic/notice-in-debug-mode-2/#post-8804271)
 * Great, thanks!

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Notice in debug mode’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/goodbye-captcha_544f9f.svg)
 * [WPBruiser {no- Captcha anti-Spam}](https://wordpress.org/plugins/goodbye-captcha/)
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 * [Unresolved Topics](https://wordpress.org/support/plugin/goodbye-captcha/unresolved/)
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 * 2 replies
 * 2 participants
 * Last reply from: [catmaniax](https://wordpress.org/support/users/catmaniax/)
 * Last activity: [9 years, 6 months ago](https://wordpress.org/support/topic/notice-in-debug-mode-2/#post-8804271)
 * Status: resolved