Title: PHP Warning when plugin enabled Last modified: September 14, 2024 --- # PHP Warning when plugin enabled * Resolved [bhaladus](https://wordpress.org/support/users/bhaladus/) * (@bhaladus) * [1 year, 8 months ago](https://wordpress.org/support/topic/php-warning-when-plugin-enabled/) * Hi, when I have All In One SEO plugin enabled, I get the following php warning: ** Warning**: Undefined array key 0 in **/home/earcvdslvo/domains/alohacare.store/ public_html/wp-includes/meta.php** on line **638**Hence, I had to deactive it. Please, let me know if you can do anything about that. Viewing 8 replies - 1 through 8 (of 8 total) * [Bøb](https://wordpress.org/support/users/dd32c059eb/) * (@dd32c059eb) * [1 year, 8 months ago](https://wordpress.org/support/topic/php-warning-when-plugin-enabled/#post-18018053) * Encountering the exact same error with version 4.7.1.1 (using WordPress 6.6.2 and PHP 8.1). Waiting for a fix. Rolled back to 4.7.0 in the meantime. * Thanks. * Plugin Support [MM Aurangajeb](https://wordpress.org/support/users/aurangajeb/) * (@aurangajeb) * [1 year, 8 months ago](https://wordpress.org/support/topic/php-warning-when-plugin-enabled/#post-18020842) * Hi [@bhaladus](https://wordpress.org/support/users/bhaladus/), [@dd32c059eb](https://wordpress.org/support/users/dd32c059eb/), * Thanks for reaching out! * We’re already aware of this issue, and our team is investigating it further. * We will provide an update as soon as we have information about this issue. * Thank you for your report once again! * Plugin Support [MM Aurangajeb](https://wordpress.org/support/users/aurangajeb/) * (@aurangajeb) * [1 year, 8 months ago](https://wordpress.org/support/topic/php-warning-when-plugin-enabled/#post-18027727) * Hi [@bhaladus](https://wordpress.org/support/users/bhaladus/) , [@dd32c059eb](https://wordpress.org/support/users/dd32c059eb/), * Thanks for your patience! * I just wanted to check in with you regarding the issue you contacted us about the other day. * Upon further investigation, we found that the issue stems from the **WPBakery Page Builder** plugin, specifically within its **SEO Module** — [https://a.supportally.com/i/BfW1W2](https://a.supportally.com/i/BfW1W2). Disabling the **SEO Module** from the **WPBakery Page Builder > Module Manager** prevents this warning from occurring. * For your reference, please watch this screencast: [https://a.supportally.com/v/UVljKy](https://a.supportally.com/v/UVljKy). * Please check that setting and see if it works for you. * We’ve already opened an internal GitHub issue related to this. Our Development team is working on a permanent solution to fix this issue in future releases. You will be notified when we have an update. * We apologize for the inconvenience this has caused, and we appreciate your patience once again! * Have a wonderful weekend! * [Bøb](https://wordpress.org/support/users/dd32c059eb/) * (@dd32c059eb) * [1 year, 8 months ago](https://wordpress.org/support/topic/php-warning-when-plugin-enabled/#post-18030950) * Thanks for the update [@aurangajeb](https://wordpress.org/support/users/aurangajeb/). Disabling the WPBakery module is a handy workaround, but a full fix would be much appreciated indeed. Thanks! * [gilltempoweb](https://wordpress.org/support/users/gilltempoweb/) * (@gilltempoweb) * [1 year, 8 months ago](https://wordpress.org/support/topic/php-warning-when-plugin-enabled/#post-18044810) * I see that the status of this issue is marked as ‘resolved’ but I am still encountering the same error and unfortunately disabling the WPBakery SEO module has not fixed it. Are you looking into a more indepth fix for this? I’ve copied the error I am receiving below: * mod_fcgid: stderr: PHP Warning: Undefined array key 0 in /var/www/vhosts/mywebsite. com/httpdocs/docs/wp-includes/meta.php on line 638 * Plugin Support [MM Aurangajeb](https://wordpress.org/support/users/aurangajeb/) * (@aurangajeb) * [1 year, 8 months ago](https://wordpress.org/support/topic/php-warning-when-plugin-enabled/#post-18050476) * Hey [@dd32c059eb](https://wordpress.org/support/users/dd32c059eb/), [@gilltempoweb](https://wordpress.org/support/users/gilltempoweb/), * As mentioned, we have already identified an issue with this specific warning on our end, and we’ll fix it in the next update. * For more information about the update, please refer to this topic’s threads: [https://wordpress.org/support/topic/about-warning-php/](https://wordpress.org/support/topic/about-warning-php/). * I hope this helps. * Thanks! * [Bøb](https://wordpress.org/support/users/dd32c059eb/) * (@dd32c059eb) * [1 year, 7 months ago](https://wordpress.org/support/topic/php-warning-when-plugin-enabled/#post-18067287) * Hey [@aurangajeb](https://wordpress.org/support/users/aurangajeb/) * A new version (4.7.2) has been released but the changelog do not mention any fix regarding the issue: [https://wordpress.org/plugins/all-in-one-seo-pack/#developers](https://wordpress.org/plugins/all-in-one-seo-pack/#developers) * What about it? * Plugin Support [MM Aurangajeb](https://wordpress.org/support/users/aurangajeb/) * (@aurangajeb) * [1 year, 7 months ago](https://wordpress.org/support/topic/php-warning-when-plugin-enabled/#post-18067796) * Hi [@bhaladus](https://wordpress.org/support/users/bhaladus/), [@dd32c059eb](https://wordpress.org/support/users/dd32c059eb/), and [@gilltempoweb](https://wordpress.org/support/users/gilltempoweb/), * I’m excited to announce the release of All in One SEO version **4.7.3**. This update addresses the PHP warning issue that some users encountered while using the **WPBakery** page builder. * Please update your All in One SEO plugin to version **4.7.3** as soon as possible. This update resolves the previous issue and includes additional improvements. * For more details, you can check our complete changelog here: * [https://aioseo.com/changelog/](https://aioseo.com/changelog/) * Thank you for your patience and for choosing AIOSEO for your SEO needs. * Have a great weekend! Viewing 8 replies - 1 through 8 (of 8 total) The topic ‘PHP Warning when plugin enabled’ is closed to new replies. * ![](https://ps.w.org/all-in-one-seo-pack/assets/icon.svg?rev=2443290) * [All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic](https://wordpress.org/plugins/all-in-one-seo-pack/) * [Frequently Asked Questions](https://wordpress.org/plugins/all-in-one-seo-pack/#faq) * [Support Threads](https://wordpress.org/support/plugin/all-in-one-seo-pack/) * [Active Topics](https://wordpress.org/support/plugin/all-in-one-seo-pack/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/all-in-one-seo-pack/unresolved/) * [Reviews](https://wordpress.org/support/plugin/all-in-one-seo-pack/reviews/) * 8 replies * 4 participants * Last reply from: [MM Aurangajeb](https://wordpress.org/support/users/aurangajeb/) * Last activity: [1 year, 7 months ago](https://wordpress.org/support/topic/php-warning-when-plugin-enabled/#post-18067796) * Status: resolved