Title: undefined index at wfUtils.php
Last modified: August 24, 2016

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# undefined index at wfUtils.php

 *  [malu661](https://wordpress.org/support/users/malu661/)
 * (@malu661)
 * [11 years, 6 months ago](https://wordpress.org/support/topic/undefined-index-at-wfutilsphp/)
 * Hi All,
 * after installing wordfence (Version 5.3.8) I got this message on loading my page
 * [http://www.eventerie.de](http://www.eventerie.de)
 * **Notice: Undefined index: HTTP_REFERER in /webspace/13/77948/eventerie.de/wp-
   content/plugins/wordfence/lib/wfUtils.php on line 595**
 * How can I fix this?
 * As I’m not so familiar in editig plugin code any hint is welcome.
 * Thank you in advance.
 * [https://wordpress.org/plugins/wordfence/](https://wordpress.org/plugins/wordfence/)

Viewing 5 replies - 1 through 5 (of 5 total)

 *  [WFSupport](https://wordpress.org/support/users/wfsupport/)
 * (@wfsupport)
 * [11 years, 6 months ago](https://wordpress.org/support/topic/undefined-index-at-wfutilsphp/#post-6007125)
 * We’re on version 5.3.11 Can you try installing that?
 * tim
 *  Thread Starter [malu661](https://wordpress.org/support/users/malu661/)
 * (@malu661)
 * [11 years, 6 months ago](https://wordpress.org/support/topic/undefined-index-at-wfutilsphp/#post-6007155)
 * THX tim:
 * I did so – but it still doesn’t work 🙁
    Same notice as above – another idea?
 * malu
 *  [stallu](https://wordpress.org/support/users/stallu/)
 * (@stallu)
 * [11 years, 5 months ago](https://wordpress.org/support/topic/undefined-index-at-wfutilsphp/#post-6007498)
 * Heelo, I ve got same problem with wordfence 5.3.12. No answer ? No bug fix ? 
   We must use another plug ??
 *  Thread Starter [malu661](https://wordpress.org/support/users/malu661/)
 * (@malu661)
 * [11 years, 5 months ago](https://wordpress.org/support/topic/undefined-index-at-wfutilsphp/#post-6007499)
 * Hi stallu,
    there is no further answer 🙁 I’ve dismissed wordfence because of
   breaking my whole theme an am now using another plugin. malu
 *  [stallu](https://wordpress.org/support/users/stallu/)
 * (@stallu)
 * [11 years, 5 months ago](https://wordpress.org/support/topic/undefined-index-at-wfutilsphp/#post-6007500)
 * Hi Malu,
    Well, Im going to use another plugin and ban this one from my list 
   😉

Viewing 5 replies - 1 through 5 (of 5 total)

 The topic ‘undefined index at wfUtils.php’ is closed to new replies.

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## Tags

 * [undefined index](https://wordpress.org/support/topic-tag/undefined-index/)

 * 5 replies
 * 3 participants
 * Last reply from: [stallu](https://wordpress.org/support/users/stallu/)
 * Last activity: [11 years, 5 months ago](https://wordpress.org/support/topic/undefined-index-at-wfutilsphp/#post-6007500)
 * Status: not resolved