Title: Warnings in PHP code
Last modified: August 12, 2017

---

# Warnings in PHP code

 *  Resolved [Malae](https://wordpress.org/support/users/malae/)
 * (@malae)
 * [8 years, 10 months ago](https://wordpress.org/support/topic/warnings-in-php-code/)
 * Hello Rolf,
    Version 4.3.1 throws the following warnings: PHP Notice: Undefined
   index: rev_post_type in \wp-content\plugins\rvg-optimize-database\classes\odb-
   displayer.php on line 98 PHP Notice: Undefined index: rev_post_type in \wp-content\
   plugins\rvg-optimize-database\classes\odb-displayer.php on line 100 PHP Notice:
   Undefined index: rev_post_type in \wp-content\plugins\rvg-optimize-database\classes\
   odb-cleaner.php on line 554

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Contributor [cageehv](https://wordpress.org/support/users/cageehv/)
 * (@cageehv)
 * [8 years, 10 months ago](https://wordpress.org/support/topic/warnings-in-php-code/#post-9404225)
 * Hey Malae,
 * Thanks for the feedback!
 * These are innocent warnings, but I fixed them anyways in v4.3.2 (which I just
   released)
 * peace,
    Rolf
 *  Thread Starter [Malae](https://wordpress.org/support/users/malae/)
 * (@malae)
 * [8 years, 10 months ago](https://wordpress.org/support/topic/warnings-in-php-code/#post-9404249)
 * Hello Rolf,
    That is what I call lightning support! I was working on a trying
   to fix a PHP warning on a old unsupported plugin when I did the update on your
   plugin, so I caught the new warnings in the debug file. Dank u wel!
 *  Plugin Contributor [cageehv](https://wordpress.org/support/users/cageehv/)
 * (@cageehv)
 * [8 years, 10 months ago](https://wordpress.org/support/topic/warnings-in-php-code/#post-9404366)
 * Graag gedaan 😉

Viewing 3 replies - 1 through 3 (of 3 total)

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

 * ![](https://ps.w.org/rvg-optimize-database/assets/icon-256x256.png?rev=3350597)
 * [Optimize Database after Deleting Revisions](https://wordpress.org/plugins/rvg-optimize-database/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/rvg-optimize-database/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/rvg-optimize-database/)
 * [Active Topics](https://wordpress.org/support/plugin/rvg-optimize-database/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/rvg-optimize-database/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/rvg-optimize-database/reviews/)

## Tags

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

 * 3 replies
 * 2 participants
 * Last reply from: [cageehv](https://wordpress.org/support/users/cageehv/)
 * Last activity: [8 years, 10 months ago](https://wordpress.org/support/topic/warnings-in-php-code/#post-9404366)
 * Status: resolved