Title: PHP Warnings
Last modified: August 21, 2016

---

# PHP Warnings

 *  Resolved [mgiulio](https://wordpress.org/support/users/giuliom/)
 * (@giuliom)
 * [11 years, 10 months ago](https://wordpress.org/support/topic/php-warnings-17/)
 * Hello again…I would like to inform you that on PHP 5.4.7 I get a long list of
   PHP Strict Standards warnings. Here’s a sample of them:
 *     ```
       [10-Jul-2014 09:58:04 UTC] PHP Strict Standards:  Non-static method TheLib::_have() should not be called statically in C:\Dropbox\mgiulio\prjexs\wp-labs\app\wp-content\plugins\custom-sidebars\inc\external\wpmu-lib\functions-wpmulib.php on line 229
   
       [10-Jul-2014 09:58:04 UTC] PHP Strict Standards:  Non-static method TheLib::_add() should not be called statically in C:\Dropbox\mgiulio\prjexs\wp-labs\app\wp-content\plugins\custom-sidebars\inc\external\wpmu-lib\functions-wpmulib.php on line 233
   
       [10-Jul-2014 09:58:04 UTC] PHP Strict Standards:  Non-static method TheLib::_have() should not be called statically in C:\Dropbox\mgiulio\prjexs\wp-labs\app\wp-content\plugins\custom-sidebars\inc\external\wpmu-lib\functions-wpmulib.php on line 339
   
       [10-Jul-2014 09:58:04 UTC] PHP Strict Standards:  Non-static method TheLib::_add() should not be called statically in C:\Dropbox\mgiulio\prjexs\wp-labs\app\wp-content\plugins\custom-sidebars\inc\external\wpmu-lib\functions-wpmulib.php on line 343
       ```
   
 * Thanks.
 * [https://wordpress.org/plugins/custom-sidebars/](https://wordpress.org/plugins/custom-sidebars/)

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

 *  [Matt Pritchett](https://wordpress.org/support/users/mrpritchett/)
 * (@mrpritchett)
 * [11 years, 10 months ago](https://wordpress.org/support/topic/php-warnings-17/#post-5084772)
 * I also get these warnings after upgrading to both 2.0.2 and 2.03.
 *     ```
       Strict Standards: Non-static method TheLib::_have() should not be called statically in /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/functions-wpmulib.php on line 229
   
       Strict Standards: Non-static method TheLib::_add() should not be called statically in /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/functions-wpmulib.php on line 233
   
       Strict Standards: Non-static method TheLib::_have() should not be called statically in /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/functions-wpmulib.php on line 339
   
       Strict Standards: Non-static method TheLib::_add() should not be called statically in /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/functions-wpmulib.php on line 343
   
       Strict Standards: Non-static method TheLib::_have() should not be called statically in /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/functions-wpmulib.php on line 167
   
       Strict Standards: Non-static method TheLib::_add() should not be called statically in /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/functions-wpmulib.php on line 172
   
       Strict Standards: Non-static method TheLib::_have() should not be called statically in /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/functions-wpmulib.php on line 174
   
       Strict Standards: Non-static method TheLib::_add() should not be called statically in /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/functions-wpmulib.php on line 179
   
       Strict Standards: Non-static method TheLib::_have() should not be called statically in /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/functions-wpmulib.php on line 174
   
       Strict Standards: Non-static method TheLib::_add() should not be called statically in /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/functions-wpmulib.php on line 179
   
       Strict Standards: Non-static method TheLib::_have() should not be called statically in /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/functions-wpmulib.php on line 167
   
       Strict Standards: Non-static method TheLib::_add() should not be called statically in /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/functions-wpmulib.php on line 172
   
       Strict Standards: Non-static method TheLib::_have() should not be called statically in /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/functions-wpmulib.php on line 174
   
       Strict Standards: Non-static method TheLib::_add() should not be called statically in /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/functions-wpmulib.php on line 179
   
       Strict Standards: Non-static method TheLib::_have() should not be called statically in /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/functions-wpmulib.php on line 174
   
       Strict Standards: Non-static method TheLib::_add() should not be called statically in /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/functions-wpmulib.php on line 179
   
       Strict Standards: Non-static method TheLib::_have() should not be called statically in /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/functions-wpmulib.php on line 167
   
       Strict Standards: Non-static method TheLib::_add() should not be called statically in /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/functions-wpmulib.php on line 172
   
       Strict Standards: Non-static method TheLib::_get() should not be called statically in /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/functions-wpmulib.php on line 242
   
       Strict Standards: Non-static method TheLib::_get() should not be called statically in /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/functions-wpmulib.php on line 353
   
       Warning: Cannot modify header information - headers already sent by (output started at /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-content/plugins/custom-sidebars/inc/external/wpmu-lib/functions-wpmulib.php:229) in /Users/matt_pritchett/Documents/Sites/richards.clickherestaging.com/public/wp-includes/pluggable.php on line 1121
       ```
   
 *  [Philipp](https://wordpress.org/support/users/strackerphil/)
 * (@strackerphil)
 * [11 years, 10 months ago](https://wordpress.org/support/topic/php-warnings-17/#post-5084798)
 * Hey @mgiulio and [@mrpritchett](https://wordpress.org/support/users/mrpritchett/),
 * great that you are using our plugin and thanks for pointing that out!
    I will
   take care that this will be fixed with a small update today or tomorrow, so hang
   on.
 *  [Philipp](https://wordpress.org/support/users/strackerphil/)
 * (@strackerphil)
 * [11 years, 10 months ago](https://wordpress.org/support/topic/php-warnings-17/#post-5084805)
 * Short note: This issue is resolved with updated version 2.0.5 of the plugin!
   
   Thanks again for reporting and have fun with the plugin 😉
 *  Thread Starter [mgiulio](https://wordpress.org/support/users/giuliom/)
 * (@giuliom)
 * [11 years, 10 months ago](https://wordpress.org/support/topic/php-warnings-17/#post-5084845)
 * Yes, they are gone…thanks for the quick fix:)
 *  [David](https://wordpress.org/support/users/ugotsta/)
 * (@ugotsta)
 * [11 years, 10 months ago](https://wordpress.org/support/topic/php-warnings-17/#post-5084858)
 * Hi @mgiulio, awesome! Thanks for confirming that, really glad that’s working 
   for you and we’re taking a look at that further issue you reported. 🙂
 * And thanks [@philipp](https://wordpress.org/support/users/philipp/) for another
   super-fast fix!
 * Cheers,
    David

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

The topic ‘PHP Warnings’ is closed to new replies.

 * ![](https://ps.w.org/custom-sidebars/assets/icon-256x256.png?rev=1414065)
 * [Custom Sidebars - Dynamic Sidebar Classic Widget Area Manager](https://wordpress.org/plugins/custom-sidebars/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/custom-sidebars/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/custom-sidebars/)
 * [Active Topics](https://wordpress.org/support/plugin/custom-sidebars/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/custom-sidebars/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/custom-sidebars/reviews/)

 * 5 replies
 * 4 participants
 * Last reply from: [David](https://wordpress.org/support/users/ugotsta/)
 * Last activity: [11 years, 10 months ago](https://wordpress.org/support/topic/php-warnings-17/#post-5084858)
 * Status: resolved