Title: Strict Standards ERROR
Last modified: August 22, 2016

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# Strict Standards ERROR

 *  [Ponis](https://wordpress.org/support/users/ponis/)
 * (@ponis)
 * [11 years, 7 months ago](https://wordpress.org/support/topic/strict-standards-error-18/)
 * Hello,
 * After activating plugin, on all screen from top to bottom appears many same messages:
 * Strict Standards: call_user_func_array() expects parameter 1 to be a valid callback,
   non-static method NimblePortfolioPlugin::renameMenuTitle() should not be called
   statically in /home/user/domain/website.com/public_html/wordpress/wp-includes/
   plugin.php on line 214
 * I really need this plugin, but can not use. Can you please solve this problem
   and help me and other potential users? 🙂 Thank you in advance.
 * [https://wordpress.org/plugins/nimble-portfolio/](https://wordpress.org/plugins/nimble-portfolio/)

Viewing 1 replies (of 1 total)

 *  Plugin Author [Nimble3](https://wordpress.org/support/users/nimble3/)
 * (@nimble3)
 * [11 years, 6 months ago](https://wordpress.org/support/topic/strict-standards-error-18/#post-5391958)
 * Well, strict standards are not configured `On` on production sites.
 * But we will test it on Strict Standards configuration and try to resolve them.

Viewing 1 replies (of 1 total)

The topic ‘Strict Standards ERROR’ is closed to new replies.

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## Tags

 * [problem](https://wordpress.org/support/topic-tag/problem/)
 * [standards](https://wordpress.org/support/topic-tag/standards/)
 * [Strict](https://wordpress.org/support/topic-tag/strict/)

 * 1 reply
 * 2 participants
 * Last reply from: [Nimble3](https://wordpress.org/support/users/nimble3/)
 * Last activity: [11 years, 6 months ago](https://wordpress.org/support/topic/strict-standards-error-18/#post-5391958)
 * Status: not resolved