Title: ERRORS ON ADMIN PAGE Last modified: February 19, 2022 --- # ERRORS ON ADMIN PAGE * Resolved [rizwanisbd](https://wordpress.org/support/users/rizwanisbd/) * (@rizwanisbd) * [4 years, 3 months ago](https://wordpress.org/support/topic/errors-on-admin-page-3/) * TODAY I OPENED MY ADMIN PAGE AND FOUND THESE ERRORS ON-PAGE AND I DON’T KNOW WHAT IS CAUSING * ``` Warning: Undefined property: stdClass::$url in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 766 Warning: Undefined property: stdClass::$renewalUrl in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 781 Warning: Undefined property: stdClass::$version in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 784 Warning: Undefined property: stdClass::$name in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 785 Warning: Undefined property: stdClass::$lastUpdated in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 787 Warning: Undefined property: stdClass::$storeUrl in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 788 Warning: Undefined property: stdClass::$changelog in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 791 Warning: Undefined property: stdClass::$renewalUrl in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 781 Warning: Undefined property: stdClass::$version in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 784 Warning: Undefined property: stdClass::$name in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 785 Warning: Undefined property: stdClass::$lastUpdated in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 787 Warning: Undefined property: stdClass::$storeUrl in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 788 Warning: Undefined property: stdClass::$changelog in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 791 Warning: Undefined property: stdClass::$renewalUrl in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 781 Warning: Undefined property: stdClass::$version in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 784 Warning: Undefined property: stdClass::$name in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 785 Warning: Undefined property: stdClass::$lastUpdated in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 787 Warning: Undefined property: stdClass::$storeUrl in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 788 Warning: Undefined property: stdClass::$changelog in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 791 Warning: Undefined property: stdClass::$renewalUrl in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 781 Warning: Undefined property: stdClass::$version in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 784 Warning: Undefined property: stdClass::$name in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 785 Warning: Undefined property: stdClass::$lastUpdated in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 787 Warning: Undefined property: stdClass::$storeUrl in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 788 Warning: Undefined property: stdClass::$changelog in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 791 Warning: Undefined property: stdClass::$renewalUrl in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 781 Warning: Undefined property: stdClass::$version in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 784 Warning: Undefined property: stdClass::$name in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 785 Warning: Undefined property: stdClass::$lastUpdated in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 787 Warning: Undefined property: stdClass::$storeUrl in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 788 Warning: Undefined property: stdClass::$changelog in /home/awanetny/domains/aioustudio9.com/public_html/wp-content/plugins/wordpress-seo/inc/class-addon-manager.php on line 791 ``` * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Ferrors-on-admin-page-3%2F%3Foutput_format%3Dmd&locale=en_US) to see the link]_ Viewing 9 replies - 1 through 9 (of 9 total) * [Hasan Yüksektepe](https://wordpress.org/support/users/hasanyuksektepe/) * (@hasanyuksektepe) * [4 years, 3 months ago](https://wordpress.org/support/topic/errors-on-admin-page-3/#post-15382763) * i have the same problem * Thread Starter [rizwanisbd](https://wordpress.org/support/users/rizwanisbd/) * (@rizwanisbd) * [4 years, 3 months ago](https://wordpress.org/support/topic/errors-on-admin-page-3/#post-15391528) * Its been three days no response from YOAST I think they only care about paid customers, and reviews but not to give any quality product out * [monbauza](https://wordpress.org/support/users/monbauza/) * (@monbauza) * [4 years, 3 months ago](https://wordpress.org/support/topic/errors-on-admin-page-3/#post-15398200) * Hi [@rizwanisbd](https://wordpress.org/support/users/rizwanisbd/), * Thanks for creating a new topic in the forum. * We can imagine how concerning it can be when several warnings show up in the admin panel. We had a look at your website and noticed that you’re running an outdated version of Yoast SEO Premium v17.6. The latest version is v18.1. - Can you please update the premium plugin to the most recent version and check if the problem resolves? - If the problem persists, do the warnings still appear when you temporarily deactivate Yoast SEO Premium? * If the problem is specific to Yoast SEO Premium, we won’t be able to provide support here as per the [forum guidelines](https://wordpress.org/support/guidelines/). If you have an active Yoast subscription, please contact our [premium support](https://yoast.com/help/support/#premium) via email so that they can look further into the issue. * Thanks! * Thread Starter [rizwanisbd](https://wordpress.org/support/users/rizwanisbd/) * (@rizwanisbd) * [4 years, 3 months ago](https://wordpress.org/support/topic/errors-on-admin-page-3/#post-15403323) * even after removing it, I found out that issue was still there, I did remove it previously and it showed me the same links popping up there, and also, after updating my site was doing crazy stuff in google search console where it could find XML site map and stuff like that so I remove it and found old version to install but still issue is persisting * [Jeroen Rotty](https://wordpress.org/support/users/jeroenrotty/) * (@jeroenrotty) * [4 years, 2 months ago](https://wordpress.org/support/topic/errors-on-admin-page-3/#post-15422383) * Hey [@rizwanisbd](https://wordpress.org/support/users/rizwanisbd/), * I understand that when you tried to remove our plugin, the warnings were still showing up. This lets us to believe that any other plugin/theme or custom code is hooking into our plugin code where that specific code may no longer be compatible with. * If it still shows up after updating to the newest version – please reach out to our support team when you have an active subscription. Premium support may not be handled here per the guidelines. Thank you. * [ali159852](https://wordpress.org/support/users/ali159852/) * (@ali159852) * [3 years, 9 months ago](https://wordpress.org/support/topic/errors-on-admin-page-3/#post-15916927) * Hello There [@rizwanisbd](https://wordpress.org/support/users/rizwanisbd/) Did you find a solution for this problem, please? * [prodigian](https://wordpress.org/support/users/prodigian/) * (@prodigian) * [3 years, 9 months ago](https://wordpress.org/support/topic/errors-on-admin-page-3/#post-15922736) * I have same issue. Please help. * [central4all](https://wordpress.org/support/users/central4allgmailcom/) * (@central4allgmailcom) * [3 years, 8 months ago](https://wordpress.org/support/topic/errors-on-admin-page-3/#post-15983333) * same here * [sibermedya](https://wordpress.org/support/users/sibermedya/) * (@sibermedya) * [3 years, 4 months ago](https://wordpress.org/support/topic/errors-on-admin-page-3/#post-16369499) * Yoast SEO Warning: Undefined property: stdClass::$url in C:\xampp\htdocs\wp-content\ plugins\wordpress-seo\inc\class-addon-manager.php * **Warning**: Cannot modify header information – headers already sent by (output started at C:\xampp\htdocs\wp-content\plugins\wordpress-seo\inc\class-addon-manager. php:788) in **C:\xampp\htdocs\wp-admin\admin-header.php** on line **9** Viewing 9 replies - 1 through 9 (of 9 total) The topic ‘ERRORS ON ADMIN PAGE’ is closed to new replies. * ![](https://ps.w.org/wordpress-seo/assets/icon-256x256.gif?rev=3419908) * [Yoast SEO - Advanced SEO with real-time guidance and built-in AI](https://wordpress.org/plugins/wordpress-seo/) * [Frequently Asked Questions](https://wordpress.org/plugins/wordpress-seo/#faq) * [Support Threads](https://wordpress.org/support/plugin/wordpress-seo/) * [Active Topics](https://wordpress.org/support/plugin/wordpress-seo/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/wordpress-seo/unresolved/) * [Reviews](https://wordpress.org/support/plugin/wordpress-seo/reviews/) ## Tags * [warnings](https://wordpress.org/support/topic-tag/warnings/) * 9 replies * 8 participants * Last reply from: [sibermedya](https://wordpress.org/support/users/sibermedya/) * Last activity: [3 years, 4 months ago](https://wordpress.org/support/topic/errors-on-admin-page-3/#post-16369499) * Status: resolved