Title: Plugin not compatible with PHP 7.3
Last modified: June 11, 2020

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# Plugin not compatible with PHP 7.3

 *  Resolved [keithjonesisit](https://wordpress.org/support/users/keithjonesisit/)
 * (@keithjonesisit)
 * [5 years, 11 months ago](https://wordpress.org/support/topic/plugin-not-compatible-with-php-7-3-2/)
 * I ran a php compatibility checker on my wordpress site and the only error keeping
   me from upgrading to PHP 7.3 is the All-in-one migration plugin (which I used
   to make a backup). It returns the following errors:
 * FILE: <ROOT>/wp-content/plugins/all-in-one-wp-migration/lib/vendor/servmask/database/
   class-ai1wm-database-mysql.php
    ————————————————————————————— FOUND 9 ERRORS 
   AFFECTING 9 LINES ————————————————————————————— 39 | ERROR | Extension ‘mysql_’
   is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 49 
   | ERROR | Extension ‘mysql_’ is deprecated since PHP 5.5 and removed since PHP
   7.0; Use mysqli instead 58 | ERROR | Extension ‘mysql_’ is deprecated since PHP
   5.5 and removed since PHP 7.0; Use mysqli instead 67 | ERROR | Extension ‘mysql_’
   is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 76 
   | ERROR | Extension ‘mysql_’ is deprecated since PHP 5.5 and removed since PHP
   7.0; Use mysqli instead 86 | ERROR | Extension ‘mysql_’ is deprecated since PHP
   5.5 and removed since PHP 7.0; Use mysqli instead 96 | ERROR | Extension ‘mysql_’
   is deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 106
   | ERROR | Extension ‘mysql_’ is deprecated since PHP 5.5 and removed since PHP
   7.0; Use mysqli instead 116 | ERROR | Extension ‘mysql_’ is deprecated since 
   PHP 5.5 and removed since PHP 7.0; Use mysqli instead —————————————————————————————
 * FILE: <ROOT>/wp-content/plugins/all-in-one-wp-migration/functions.php
    —————————————————————————————
   FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE ————————————————————————————— 1614
   | WARNING | INI directive ‘mbstring.func_overload’ is deprecated since PHP 7.2—————————————————————————————
 * Is this something the Plugin can fix and update so we can upgrade to PHP 7.3?
   This might be part of the issues with people using 7.3 and getting stuck at 100%
   or other issues. Thanks!

Viewing 2 replies - 1 through 2 (of 2 total)

 *  [Christos](https://wordpress.org/support/users/chrismengm/)
 * (@chrismengm)
 * [5 years, 11 months ago](https://wordpress.org/support/topic/plugin-not-compatible-with-php-7-3-2/#post-12982796)
 * I get the same error… any news ?
 * thanks.
 *  Plugin Author [Yani](https://wordpress.org/support/users/yaniiliev/)
 * (@yaniiliev)
 * [5 years, 11 months ago](https://wordpress.org/support/topic/plugin-not-compatible-with-php-7-3-2/#post-12999334)
 * The plugin is compatible with PHP 7.3 – you can ignore these warnings.

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Plugin not compatible with PHP 7.3’ is closed to new replies.

 * ![](https://ps.w.org/all-in-one-wp-migration/assets/icon-256x256.png?rev=2458334)
 * [All-in-One WP Migration and Backup](https://wordpress.org/plugins/all-in-one-wp-migration/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/all-in-one-wp-migration/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/all-in-one-wp-migration/)
 * [Active Topics](https://wordpress.org/support/plugin/all-in-one-wp-migration/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/all-in-one-wp-migration/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/all-in-one-wp-migration/reviews/)

## Tags

 * [php](https://wordpress.org/support/topic-tag/php/)
 * [PHP 7.3](https://wordpress.org/support/topic-tag/php-7-3/)

 * 2 replies
 * 3 participants
 * Last reply from: [Yani](https://wordpress.org/support/users/yaniiliev/)
 * Last activity: [5 years, 11 months ago](https://wordpress.org/support/topic/plugin-not-compatible-with-php-7-3-2/#post-12999334)
 * Status: resolved