Title: PHP 7.1 Compatibility Issue
Last modified: January 27, 2018

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# PHP 7.1 Compatibility Issue

 *  Resolved [bartosz.petrynski](https://wordpress.org/support/users/bartoszpetrynski/)
 * (@bartoszpetrynski)
 * [8 years, 3 months ago](https://wordpress.org/support/topic/php-7-1-compatibility-issue-2/)
 * PHP Compatibility Checker gives an error when scanning for PHP 7.1
 * FILE: /wp/wp-content/plugins/all-in-one-wp-migration/lib/vendor/servmask/database/
   class-ai1wm-database-mysql.php
    —————————————————————————————————————- FOUND 
   9 ERRORS AFFECTING 9 LINES —————————————————————————————————————- 35 | ERROR 
   | Extension ‘mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use
   mysqli instead 45 | ERROR | Extension ‘mysql_’ is deprecated since PHP 5.5 and
   removed since PHP 7.0; Use mysqli instead 54 | ERROR | Extension ‘mysql_’ is 
   deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 63 | ERROR
   | Extension ‘mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use
   mysqli instead 72 | ERROR | Extension ‘mysql_’ is deprecated since PHP 5.5 and
   removed since PHP 7.0; Use mysqli instead 82 | ERROR | Extension ‘mysql_’ is 
   deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead 92 | ERROR
   | Extension ‘mysql_’ is deprecated since PHP 5.5 and removed since PHP 7.0; Use
   mysqli instead 102 | ERROR | Extension ‘mysql_’ is deprecated since PHP 5.5 and
   removed since PHP 7.0; Use mysqli instead 112 | ERROR | Extension ‘mysql_’ is
   deprecated since PHP 5.5 and removed since PHP 7.0; Use mysqli instead —————————————————————————————————————-

Viewing 1 replies (of 1 total)

 *  Plugin Author [Yani](https://wordpress.org/support/users/yaniiliev/)
 * (@yaniiliev)
 * [8 years, 3 months ago](https://wordpress.org/support/topic/php-7-1-compatibility-issue-2/#post-9910064)
 * [@bartoszpetrynski](https://wordpress.org/support/users/bartoszpetrynski/)
 * This is false-positive. You can ignore this warning.

Viewing 1 replies (of 1 total)

The topic ‘PHP 7.1 Compatibility Issue’ is closed to new replies.

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## Tags

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

 * 1 reply
 * 2 participants
 * Last reply from: [Yani](https://wordpress.org/support/users/yaniiliev/)
 * Last activity: [8 years, 3 months ago](https://wordpress.org/support/topic/php-7-1-compatibility-issue-2/#post-9910064)
 * Status: resolved