Title: Database errors in new plugin version 1.2
Last modified: March 2, 2017

---

# Database errors in new plugin version 1.2

 *  Resolved [zonebattler](https://wordpress.org/support/users/zonebattler/)
 * (@zonebattler)
 * [9 years, 2 months ago](https://wordpress.org/support/topic/database-errors-in-new-plugin-version-1-2/)
 * Hi Marcel,
 * I upgraded all of my ten WordPress installations yesterday to Auto Hide Admin
   Bar v1.20, and since then I’m encountering database errors on several sites and
   during various occasions (like writing posts or editing comments). Typically,
   there are lots (dozends) of error messages like
 * `Warning: array_key_exists() expects parameter 2 to be array, boolean given in/
   www/htdocs/xxxxxxx/yyyyyyy/wp-content/plugins/auto-hide-admin-bar/auto-hide-admin-
   bar.php on line 105`
 * on the bottem of any backend screen. Can you reproduce this issue and offer a
   fix? In the meantime, I’m reverting to the previous version wich worked like 
   a charm without any problems at all!
 * Thanks,
    Ralph

Viewing 4 replies - 1 through 4 (of 4 total)

 *  Plugin Author [Marcel Bootsman](https://wordpress.org/support/users/mbootsman/)
 * (@mbootsman)
 * [9 years, 2 months ago](https://wordpress.org/support/topic/database-errors-in-new-plugin-version-1-2/#post-8866425)
 * Ralph,
 * thanks for your report and sorry for the inconvenience.
    I managed to reproduce
   it and fix it. It was a bug because of not checking for the availability of the
   newly introduced options. I have just pushed the latest version, so you should
   be able to update the coming hour.
 * Please let me know if this fixed your issue.
 *  Thread Starter [zonebattler](https://wordpress.org/support/users/zonebattler/)
 * (@zonebattler)
 * [9 years, 2 months ago](https://wordpress.org/support/topic/database-errors-in-new-plugin-version-1-2/#post-8866459)
 * Thanks, Marcel! I didn’t revert yet since I was hoping for a quick reply from
   you!
 * I’m sure that you managed to fix the problem and I will only write again if I
   still encounter any problems… 😉
 * Many thanks again for your most valuable plugin,
    Ralph
 *  Plugin Author [Marcel Bootsman](https://wordpress.org/support/users/mbootsman/)
 * (@mbootsman)
 * [9 years, 2 months ago](https://wordpress.org/support/topic/database-errors-in-new-plugin-version-1-2/#post-8925366)
 * Thanks Ralph!
 *  Thread Starter [zonebattler](https://wordpress.org/support/users/zonebattler/)
 * (@zonebattler)
 * [9 years, 2 months ago](https://wordpress.org/support/topic/database-errors-in-new-plugin-version-1-2/#post-8925440)
 * Marcel, I have to say thank you for a great little plugin with great support!
   😉

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘Database errors in new plugin version 1.2’ is closed to new replies.

 * ![](https://ps.w.org/auto-hide-admin-bar/assets/icon-256x256.png?rev=3428280)
 * [Auto Hide Admin Bar](https://wordpress.org/plugins/auto-hide-admin-bar/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/auto-hide-admin-bar/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/auto-hide-admin-bar/)
 * [Active Topics](https://wordpress.org/support/plugin/auto-hide-admin-bar/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/auto-hide-admin-bar/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/auto-hide-admin-bar/reviews/)

 * 4 replies
 * 2 participants
 * Last reply from: [zonebattler](https://wordpress.org/support/users/zonebattler/)
 * Last activity: [9 years, 2 months ago](https://wordpress.org/support/topic/database-errors-in-new-plugin-version-1-2/#post-8925440)
 * Status: resolved