Title: Error message: Undefined Index wpURL
Last modified: September 8, 2017

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# Error message: Undefined Index wpURL

 *  Resolved [Abigailm](https://wordpress.org/support/users/abigailm/)
 * (@abigailm)
 * [8 years, 9 months ago](https://wordpress.org/support/topic/error-message-undefined-index-wpurl/)
 * I am getting this error message on scans on one site:
 * `Notice: Undefined index: wpURL in /..../plugins/wordfence/lib/wfScanEngine.php
   on line 1645`
 * Despite the error message, the activity log shows that the scans are completing.
 * In reviewing my error logs, this seems to happen sporadically – the first instance
   was on July 15 — and it happened about 20 times since then… but often with gaps
   of several days in between instances.
 * I have wordfence running on multiple sites on the same VPS/platform, but am only
   seeing this on one site, so it may be related to a theme or plugin.
 * I don’t know if this is significant or not, but am reporting it as it does seem
   to be happening on a regular basis.

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

 *  [wfyann](https://wordpress.org/support/users/wfyann/)
 * (@wfyann)
 * [8 years, 9 months ago](https://wordpress.org/support/topic/error-message-undefined-index-wpurl/#post-9478652)
 * Hi [@abigailm](https://wordpress.org/support/users/abigailm/),
 * We have an internal ticket open (for reference: **#FB5868**) regarding this issue.
   
   Our development team is currently looking into it in order to identify the cause
   and implement a solution.
 * In order to help us investigate would you mind sending us a diagnostics report?
    - Go to the _Wordfence Tools_ page
    - Click the _Diagnostics_ tab
    - Scroll down to the _Send Report by Email_ section
    - Send the report to _yann[at]wordfence[dot]com_
 * Thank you.
 *  Thread Starter [Abigailm](https://wordpress.org/support/users/abigailm/)
 * (@abigailm)
 * [8 years, 9 months ago](https://wordpress.org/support/topic/error-message-undefined-index-wpurl/#post-9478943)
 * Done.
 *  [wfyann](https://wordpress.org/support/users/wfyann/)
 * (@wfyann)
 * [8 years, 9 months ago](https://wordpress.org/support/topic/error-message-undefined-index-wpurl/#post-9479386)
 * Hi [@abigailm](https://wordpress.org/support/users/abigailm/),
 * Thank you for sending the report.
 * It’ll provide our development team with additional information in order to further
   investigate.
 * These notice messages shouldn’t affect the scans or your website performance 
   in any way.
 * Also, in case you’re seeing these warnings on the front-end of your website you’ll
   need to edit the _“wp-config.php”_ file and adjust the [WordPress debugging parameters](https://codex.wordpress.org/Debugging_in_WordPress).

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

The topic ‘Error message: Undefined Index wpURL’ is closed to new replies.

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 * 3 replies
 * 2 participants
 * Last reply from: [wfyann](https://wordpress.org/support/users/wfyann/)
 * Last activity: [8 years, 9 months ago](https://wordpress.org/support/topic/error-message-undefined-index-wpurl/#post-9479386)
 * Status: resolved