Title: PHP Error warning
Last modified: August 24, 2020

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# PHP Error warning

 *  Resolved [ouzifeng](https://wordpress.org/support/users/ouzifeng/)
 * (@ouzifeng)
 * [5 years, 9 months ago](https://wordpress.org/support/topic/php-error-warning-7/)
 * Hi,
 * I am getting this error message:
 * 4882#4882: *3427360 FastCGI sent in stderr: “PHP message: PHP Warning: call_user_func()
   expects parameter 1 to be a valid callback, no array or string given in /www/
   tackletarts_949/public/wp-content/plugins/woo-accordions/includes/accordion-tabs.
   php on line 30”, client: 213.205.241.214, server: [http://www.tackletarts.uk](http://www.tackletarts.uk),
   request: “GET /shop/carp/carp-fishing-bite-alarms/bite-alarms-carp-fishing-bite-
   alarms/fox-mini-micron/?
 * I appreciate this is a free plugin but any help would be much appreciated
    thanks
   David

Viewing 1 replies (of 1 total)

 *  [bibhuprakash123](https://wordpress.org/support/users/bibhuprakash123/)
 * (@bibhuprakash123)
 * [5 years, 8 months ago](https://wordpress.org/support/topic/php-error-warning-7/#post-13406845)
 * Hello [@ouzifeng](https://wordpress.org/support/users/ouzifeng/),
 * Sorry for the late response.
    I saw your site but there is no issue according
   to your query. Let us know if you are still experiencing the problem.
 * Thanks
    -  This reply was modified 5 years, 8 months ago by [bibhuprakash123](https://wordpress.org/support/users/bibhuprakash123/).

Viewing 1 replies (of 1 total)

The topic ‘PHP Error warning’ is closed to new replies.

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## Tags

 * [php-error](https://wordpress.org/support/topic-tag/php-error/)

 * 1 reply
 * 2 participants
 * Last reply from: [bibhuprakash123](https://wordpress.org/support/users/bibhuprakash123/)
 * Last activity: [5 years, 8 months ago](https://wordpress.org/support/topic/php-error-warning-7/#post-13406845)
 * Status: resolved