Title: Error message in debug mode
Last modified: August 22, 2016

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# Error message in debug mode

 *  Resolved [subfight](https://wordpress.org/support/users/subfight/)
 * (@subfight)
 * [11 years, 4 months ago](https://wordpress.org/support/topic/error-message-in-debug-mode-1/)
 * Hi Tobias,
 * I have a problem with the extension row order. In debug mode I see this:
 * Strict Standards: call_user_func_array() expects parameter 1 to be a valid callback,
   non-static method TablePress_Row_Order::turn_off_caching() should not be called
   statically in /home1/submiss3/public_html/wp-includes/plugin.php on line 213
 * Strict Standards: call_user_func_array() expects parameter 1 to be a valid callback,
   non-static method TablePress_Row_Order::row_order_after_evaluate_processing()
   should not be called statically in /home1/submiss3/public_html/wp-includes/plugin.
   php on line 213
 * Strict Standards: call_user_func_array() expects parameter 1 to be a valid callback,
   non-static method TablePress_Row_Order::row_order_after_render_processing() should
   not be called statically in /home1/submiss3/public_html/wp-includes/plugin.php
   on line 213
 * Do you have an idea why?
 * [https://wordpress.org/plugins/tablepress/](https://wordpress.org/plugins/tablepress/)

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

 *  Plugin Author [Tobias Bäthge](https://wordpress.org/support/users/tobiasbg/)
 * (@tobiasbg)
 * [11 years, 4 months ago](https://wordpress.org/support/topic/error-message-in-debug-mode-1/#post-5730014)
 * Hi,
 * thanks for your question, and sorry for the trouble.
 * This should actually no longer happen with the latest version of the Extension
   from [http://tablepress.org/extensions/table-row-order/](http://tablepress.org/extensions/table-row-order/)
   
   Can you maybe re-install Extension from a fresh download and check again? Thanks!
 * Regards,
    Tobias
 *  Thread Starter [subfight](https://wordpress.org/support/users/subfight/)
 * (@subfight)
 * [11 years, 4 months ago](https://wordpress.org/support/topic/error-message-in-debug-mode-1/#post-5730062)
 * Oh great!
 * I thought I was having the latest version because it was the same number “1.2”
 * Thanks a lot!
 *  Plugin Author [Tobias Bäthge](https://wordpress.org/support/users/tobiasbg/)
 * (@tobiasbg)
 * [11 years, 4 months ago](https://wordpress.org/support/topic/error-message-in-debug-mode-1/#post-5730063)
 * Hi,
 * yeah, I see… I had added these fixes (together with some extra code documentation)
   without increasing the version number as it were minor changes that would hardly
   affect anyone (the error messages only appear in the debug mode).
 * Good to hear that updating fixed this! 🙂
 * Best wishes,
    Tobias

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

The topic ‘Error message in debug mode’ is closed to new replies.

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## Tags

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

 * 3 replies
 * 2 participants
 * Last reply from: [Tobias Bäthge](https://wordpress.org/support/users/tobiasbg/)
 * Last activity: [11 years, 4 months ago](https://wordpress.org/support/topic/error-message-in-debug-mode-1/#post-5730063)
 * Status: resolved