Title: Plugin causing errors on website
Last modified: November 30, 2022

---

# Plugin causing errors on website

 *  [sukhayanti](https://wordpress.org/support/users/sukhayanti/)
 * (@sukhayanti)
 * [3 years, 6 months ago](https://wordpress.org/support/topic/plugin-causing-errors-on-website/)
 * Hello,
    I received the following error message from my website:
 *     ```
       Hiba részletei
       ===============
       A(z) /var/www/clients/client1/web115/web/wp-content/plugins/my-calendar/my-calendar-core.php fájl 2398 sora egy E_ERROR típusú hibát okoz. Hibaüzenet: Uncaught ArgumentCountError: 4 arguments are required, 2 given in /var/www/clients/client1/web115/web/wp-content/plugins/my-calendar/my-calendar-core.php:2398
       Stack trace:
       #0 /var/www/clients/client1/web115/web/wp-content/plugins/my-calendar/my-calendar-core.php(2398): sprintf()
       #1 /var/www/clients/client1/web115/web/wp-includes/class-wp-hook.php(308): mc_posttypes_messages()
       #2 /var/www/clients/client1/web115/web/wp-includes/plugin.php(205): WP_Hook->apply_filters()
       #3 /var/www/clients/client1/web115/web/wp-admin/edit-form-advanced.php(219): apply_filters()
       #4 /var/www/clients/client1/web115/web/wp-admin/post.php(206): require('...')
       #5 {main}
         thrown
       ```
   
 * Can anyone help me with this?
 * Thank you!

Viewing 7 replies - 1 through 7 (of 7 total)

 *  Plugin Author [Joe Dolson](https://wordpress.org/support/users/joedolson/)
 * (@joedolson)
 * [3 years, 6 months ago](https://wordpress.org/support/topic/plugin-causing-errors-on-website/#post-16248913)
 * What version of My Calendar do you have installed? This is line 2398 of the current
   release, and it doesn’t look like a likely candidate for that error:
 * [https://github.com/joedolson/my-calendar/blob/v3.3.24.1/src/my-calendar-core.php#L2398](https://github.com/joedolson/my-calendar/blob/v3.3.24.1/src/my-calendar-core.php#L2398)
 *  Thread Starter [sukhayanti](https://wordpress.org/support/users/sukhayanti/)
 * (@sukhayanti)
 * [3 years, 6 months ago](https://wordpress.org/support/topic/plugin-causing-errors-on-website/#post-16250338)
 * Thank you for your answer. Currently I have 3.3.24.1 version. And I do not see
   that there is an update available for the plugin in the plugins tab.
 *  Plugin Author [Joe Dolson](https://wordpress.org/support/users/joedolson/)
 * (@joedolson)
 * [3 years, 6 months ago](https://wordpress.org/support/topic/plugin-causing-errors-on-website/#post-16252350)
 * 3.3.24.1 is correct. Can you confirm what code is on line 2398 of the file `my-
   calendar-core.php` in your installation? Does it match what I linked to?
 *  Plugin Author [Joe Dolson](https://wordpress.org/support/users/joedolson/)
 * (@joedolson)
 * [3 years, 6 months ago](https://wordpress.org/support/topic/plugin-causing-errors-on-website/#post-16252362)
 * The error does match that function, so it makes sense; I just can’t see how four
   arguments would be required there. Do you have any plugins installed that are
   filtering translatable strings? If a plugin replaced that gettext call with a
   string that had more arguments, that could cause an error.
 *  Thread Starter [sukhayanti](https://wordpress.org/support/users/sukhayanti/)
 * (@sukhayanti)
 * [3 years, 6 months ago](https://wordpress.org/support/topic/plugin-causing-errors-on-website/#post-16255118)
 * To me it seems the same:
 * 8 => sprintf( __( ‘Event submitted. [Preview event](https://wordpress.org/support/topic/plugin-causing-errors-on-website/%s?output_format=md)‘,‘
   my-calendar’ ), esc_url( add_query_arg( ‘preview’, ‘true’, get_permalink( $post_ID)))),
 * The only plugin I have to translate strings is loco translate.
 *  Plugin Author [Joe Dolson](https://wordpress.org/support/users/joedolson/)
 * (@joedolson)
 * [3 years, 6 months ago](https://wordpress.org/support/topic/plugin-causing-errors-on-website/#post-16266924)
 * Can you try disabling loco translate to check whether that’s introducing a problem?
 *  Thread Starter [sukhayanti](https://wordpress.org/support/users/sukhayanti/)
 * (@sukhayanti)
 * [3 years, 6 months ago](https://wordpress.org/support/topic/plugin-causing-errors-on-website/#post-16271680)
 * Thank you, I will try and see if the error continues.

Viewing 7 replies - 1 through 7 (of 7 total)

The topic ‘Plugin causing errors on website’ 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/)
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 * 7 replies
 * 2 participants
 * Last reply from: [sukhayanti](https://wordpress.org/support/users/sukhayanti/)
 * Last activity: [3 years, 6 months ago](https://wordpress.org/support/topic/plugin-causing-errors-on-website/#post-16271680)
 * Status: not resolved