Title: Many do-shortcode.php errors
Last modified: December 8, 2021

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# Many do-shortcode.php errors

 *  Resolved [astounding007](https://wordpress.org/support/users/astounding007/)
 * (@astounding007)
 * [4 years, 7 months ago](https://wordpress.org/support/topic/many-do-shortcode-php-errors/)
 * After upgrading to Kadence Theme, getting suddenly many lines like below in error_log:
 * [08-Dec-2021 07:17:31 UTC] PHP Warning: Use of undefined constant grey1 – assumed‘
   grey1’ (this will throw an Error in a future version of PHP) in /home/tray3/public_html/
   wp-content/plugins/shortcodes-ultimate-maker/includes/do-shortcode.php(122) :
   eval()’d code on line 25
 * Solution?

Viewing 1 replies (of 1 total)

 *  Thread Starter [astounding007](https://wordpress.org/support/users/astounding007/)
 * (@astounding007)
 * [4 years, 7 months ago](https://wordpress.org/support/topic/many-do-shortcode-php-errors/#post-15146664)
 * Resolved.
 * Due to creating custom short codes.
 * Must put ” around your variables for PHP.

Viewing 1 replies (of 1 total)

The topic ‘Many do-shortcode.php errors’ is closed to new replies.

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## Tags

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

 * 1 reply
 * 1 participant
 * Last reply from: [astounding007](https://wordpress.org/support/users/astounding007/)
 * Last activity: [4 years, 7 months ago](https://wordpress.org/support/topic/many-do-shortcode-php-errors/#post-15146664)
 * Status: resolved