Title: Plugin creating error in Dashboard
Last modified: April 15, 2024

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# Plugin creating error in Dashboard

 *  Resolved [ManellyC](https://wordpress.org/support/users/manellyc/)
 * (@manellyc)
 * [2 years, 1 month ago](https://wordpress.org/support/topic/plugin-creating-error-in-dashboard/)
 * The My Calendar plugin is creating the error you see below in the website Dashboard.
   I know it is My Calendar because when I deactivate the plugin, the error goes
   away:
 * ******
 * **Deprecated**: Hook tmp_grunion_allow_editor_view is deprecated since version
   0.30.5 with no alternative available. This functionality will be removed in an
   upcoming version. in **/home/customer/www/friendsofpierpark.org/public_html/wp-
   includes/functions.php** on line **6078**
 * **Warning**: Cannot modify header information – headers already sent by (output
   started at /home/customer/www/friendsofpierpark.org/public_html/wp-includes/functions.
   php:6078) in **/home/customer/www/friendsofpierpark.org/public_html/wp-admin/
   includes/misc.php** on line **1439**
 * ******
 * The /wp-includes/functions.php file shows this on line 6078: trigger_error( $
   message, $error_level );
 * The /wp-admin/includes/misc.php file shows this on line 1439: header( sprintf(‘
   Referrer-Policy: %s’, $policy ) );
 * Unfortunately, I don’t know enough about PHP to fix it or find the exact error.
   I should add that this website is for a nonprofit organization and was first 
   designed in 2015. We have only used WordPress themes and the My Calendar event
   plugin. We are currently using the 2021 theme. This is the website: [https://friendsofpierpark.org/](https://friendsofpierpark.org/)
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fplugin-creating-error-in-dashboard%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 5 replies - 1 through 5 (of 5 total)

 *  Plugin Author [Joe Dolson](https://wordpress.org/support/users/joedolson/)
 * (@joedolson)
 * [2 years, 1 month ago](https://wordpress.org/support/topic/plugin-creating-error-in-dashboard/#post-17705851)
 * So, the `tmp_grunion_allow_editor_view` is a Jetpack filter that it sounds like
   has been deprecated. The actual warning you’re getting is being caused by the
   deprecation message itself, however. It’s a bit strange if you’re not using Jetpack,
   however; are you on WordPress.com?
 *  Thread Starter [ManellyC](https://wordpress.org/support/users/manellyc/)
 * (@manellyc)
 * [2 years, 1 month ago](https://wordpress.org/support/topic/plugin-creating-error-in-dashboard/#post-17706109)
 * Hi Joe: Thank you for replying. I am using Jetpack and this is a WordPress.org
   website. We are hosted on SiteGround. I have seen Jetpack create errors in the
   past. When I deactivated Jetpack the error went away. Which file on the server
   has the error you found: tmp_grunion_allow_editor_view
 * Can I remove that line without messing up my website?
 *  Plugin Author [Joe Dolson](https://wordpress.org/support/users/joedolson/)
 * (@joedolson)
 * [1 year, 10 months ago](https://wordpress.org/support/topic/plugin-creating-error-in-dashboard/#post-17932606)
 * Yes, it can be safely removed. I’ve removed it for the next My Calendar release.
 *  Thread Starter [ManellyC](https://wordpress.org/support/users/manellyc/)
 * (@manellyc)
 * [1 year, 10 months ago](https://wordpress.org/support/topic/plugin-creating-error-in-dashboard/#post-17932624)
 * Hi Joe: Thank you for following up. I found it easier to remove Jetpack and replace
   it’s social sharing feature with a different plugin. When can we expect the update
   in My Calendar?
 *  Plugin Author [Joe Dolson](https://wordpress.org/support/users/joedolson/)
 * (@joedolson)
 * [1 year, 10 months ago](https://wordpress.org/support/topic/plugin-creating-error-in-dashboard/#post-17935024)
 * I released the My Calendar update yesterday.

Viewing 5 replies - 1 through 5 (of 5 total)

The topic ‘Plugin creating error in Dashboard’ is closed to new replies.

 * ![](https://ps.w.org/my-calendar/assets/icon-256x256.png?rev=1097576)
 * [My Calendar - Accessible Event Manager](https://wordpress.org/plugins/my-calendar/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/my-calendar/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/my-calendar/)
 * [Active Topics](https://wordpress.org/support/plugin/my-calendar/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/my-calendar/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/my-calendar/reviews/)

 * 5 replies
 * 2 participants
 * Last reply from: [Joe Dolson](https://wordpress.org/support/users/joedolson/)
 * Last activity: [1 year, 10 months ago](https://wordpress.org/support/topic/plugin-creating-error-in-dashboard/#post-17935024)
 * Status: resolved