Title: Error log message
Last modified: August 24, 2016

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# Error log message

 *  [edradour](https://wordpress.org/support/users/edradour/)
 * (@edradour)
 * [11 years ago](https://wordpress.org/support/topic/error-log-message/)
 * I keep getting the following message in my WP error_log file:
 * [04-May-2015 16:01:02 UTC] PHP Strict Standards: Only variables should be passed
   by reference in /*path_to*/plugins/nextgen-gallery/products/photocrati_nextgen/
   modules/nextgen_basic_singlepic/package.module.nextgen_basic_singlepic.php on
   line 25
 * [https://wordpress.org/plugins/nextgen-gallery/](https://wordpress.org/plugins/nextgen-gallery/)

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

 *  Plugin Contributor [photocrati](https://wordpress.org/support/users/photocrati/)
 * (@photocrati)
 * [11 years ago](https://wordpress.org/support/topic/error-log-message/#post-6092520)
 * [@edradour](https://wordpress.org/support/users/edradour/) – Can you provide 
   a link to where you are using “SinglePic” on our site?
 * Thanks!
 * – Cais.
 *  [ppaulen](https://wordpress.org/support/users/ppaulen/)
 * (@ppaulen)
 * [10 years, 6 months ago](https://wordpress.org/support/topic/error-log-message/#post-6092688)
 * This happened to me
    [http://i68.tinypic.com/j5h0xs.png](http://i68.tinypic.com/j5h0xs.png)
 * Strange is that not always I see this notice
 *  Plugin Contributor [photocrati](https://wordpress.org/support/users/photocrati/)
 * (@photocrati)
 * [10 years, 6 months ago](https://wordpress.org/support/topic/error-log-message/#post-6092689)
 * [@ppaulen](https://wordpress.org/support/users/ppaulen/) – Please start your 
   own topic so we can try to help you with your specific issue on your specific
   site.
 * See [http://codex.wordpress.org/Forum_Welcome#Where_To_Post](http://codex.wordpress.org/Forum_Welcome#Where_To_Post)
 * Thanks!
 * – Cais.
 *  [ppaulen](https://wordpress.org/support/users/ppaulen/)
 * (@ppaulen)
 * [10 years, 6 months ago](https://wordpress.org/support/topic/error-log-message/#post-6092690)
 * What is wrong on my post, I have same issue as edradour has.
    PHP notice is writen
   on page and also in my error_Log?
 * Why do I have create topic with same issue?
 *  Plugin Contributor [photocrati](https://wordpress.org/support/users/photocrati/)
 * (@photocrati)
 * [10 years, 6 months ago](https://wordpress.org/support/topic/error-log-message/#post-6092691)
 * [@ppaulen](https://wordpress.org/support/users/ppaulen/) – I am only asking you
   follow the forum rules that I linked to in my last reply. It also helps to separate
   out the issues, even though they may appear similar it is more often the case
   than not that issues are different.
 * Thanks!
 * – Cais.

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

The topic ‘Error log message’ is closed to new replies.

 * ![](https://ps.w.org/nextgen-gallery/assets/icon-256x256.png?rev=2083961)
 * [Photo Gallery, Sliders, Proofing and Themes - NextGEN Gallery](https://wordpress.org/plugins/nextgen-gallery/)
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 * 5 replies
 * 3 participants
 * Last reply from: [photocrati](https://wordpress.org/support/users/photocrati/)
 * Last activity: [10 years, 6 months ago](https://wordpress.org/support/topic/error-log-message/#post-6092691)
 * Status: not resolved