Title: Error 500
Last modified: November 6, 2023

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# Error 500

 *  [your-heritage](https://wordpress.org/support/users/your-heritage/)
 * (@your-heritage)
 * [2 years, 5 months ago](https://wordpress.org/support/topic/error-500-241/)
 * After wordpress upgrade I’m getting an error 500 when trying to access Calendars
   on backend. I’ve tried to reinstall and also upgrade – the error still persists.
   I also try to check the User permissions gives the same 500 error. I think I’ll
   need to change something in the Database in order to fix. Where are the user 
   permissions and how to reset them?

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Support [Pinpoint World Support](https://wordpress.org/support/users/pinpointworld/)
 * (@pinpointworld)
 * [2 years, 5 months ago](https://wordpress.org/support/topic/error-500-241/#post-17178751)
 * Hi,
 * Please contact us via the page here [https://pinpoint.world/contact](https://pinpoint.world/contact)
   so we can investigate the 500 error.
 * Best Regards,
 * Support Team
 *  [samuelmarcinko](https://wordpress.org/support/users/samuelmarcinko/)
 * (@samuelmarcinko)
 * [2 years, 5 months ago](https://wordpress.org/support/topic/error-500-241/#post-17183810)
 * Hey Guys… I had the same problem, and I found out that error 500 was caused by
   Query Monitor plugin. After I disabled the Query monitor, calendars started working
   and other parts of plugin

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Error 500’ is closed to new replies.

 * ![](https://ps.w.org/booking-system/assets/icon-256x256.png?rev=2192807)
 * [Pinpoint Booking System - Version 2](https://wordpress.org/plugins/booking-system/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/booking-system/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/booking-system/)
 * [Active Topics](https://wordpress.org/support/plugin/booking-system/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/booking-system/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/booking-system/reviews/)

 * 2 replies
 * 3 participants
 * Last reply from: [samuelmarcinko](https://wordpress.org/support/users/samuelmarcinko/)
 * Last activity: [2 years, 5 months ago](https://wordpress.org/support/topic/error-500-241/#post-17183810)
 * Status: not resolved