Title: Solve notices in PHP code
Last modified: April 10, 2021

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# Solve notices in PHP code

 *  [Tim de Hoog](https://wordpress.org/support/users/tim_nl/)
 * (@tim_nl)
 * [5 years, 1 month ago](https://wordpress.org/support/topic/solve-notices-in-php-code/)
 * Hi,
 * We are using version 20.02 from your plugin but we found the notices below.
 *     ```
       [10-Apr-2021 10:06:29 UTC] PHP Notice:  register_uninstall_hook was called <strong>incorrectly</strong>. Only a static class method or function can be used in an uninstall hook. Please see <a href="https://wordpress.org/support/article/debugging-in-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.1.0.) in /public_html/wp-includes/functions.php on line 5313
       ```
   
 *     ```
       [10-Apr-2021 10:06:29 UTC] PHP Notice:  Undefined index: cache_json_apis in /public_html/wp-content/plugins/androapp/androapp.php on line 48
       ```
   
 * Please can you solve them? Thank you.
 * Tim

The topic ‘Solve notices in PHP code’ is closed to new replies.

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## Tags

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

 * 0 replies
 * 1 participant
 * Last reply from: [Tim de Hoog](https://wordpress.org/support/users/tim_nl/)
 * Last activity: [5 years, 1 month ago](https://wordpress.org/support/topic/solve-notices-in-php-code/)
 * Status: not resolved