Title: warning in PHP debug log
Last modified: August 26, 2021

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# warning in PHP debug log

 *  [Avaletti](https://wordpress.org/support/users/avaletti/)
 * (@avaletti)
 * [4 years, 9 months ago](https://wordpress.org/support/topic/warning-in-php-debug-log/)
 * **File**: /plugins/polylang/integrations/wpseo.php
    **Function**: wpseo_translate_options()
 * Function calls method “wpseo_translate_options()” which is deprecated, causing
   warnings in php debug.log:
 * “[26-Aug-2021 08:55:27 UTC] PHP Deprecated: WPSEO_Options::clear_cache is **deprecated**
   since version WPSEO 1.5.6.1! Use WPSEO_Utils::clear_cache() instead….”

Viewing 1 replies (of 1 total)

 *  Plugin Author [Chouby](https://wordpress.org/support/users/chouby/)
 * (@chouby)
 * [4 years, 9 months ago](https://wordpress.org/support/topic/warning-in-php-debug-log/#post-14819625)
 * Hello,
 * Please update Yoast SEO (and Yoast SEO Premium if you are using it).

Viewing 1 replies (of 1 total)

The topic ‘warning in PHP debug log’ is closed to new replies.

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 * 1 reply
 * 2 participants
 * Last reply from: [Chouby](https://wordpress.org/support/users/chouby/)
 * Last activity: [4 years, 9 months ago](https://wordpress.org/support/topic/warning-in-php-debug-log/#post-14819625)
 * Status: not resolved