After upgrade to 4.0 – Community Calendar Extension broke the site

Howdy Valerie,

I am sorry about the fatal errors. When trying to run an old version of Community alongside the new version of The Events Calendar you will see fatal error.

A few people are seeing this error even though they are trying to update both plugins, they were just updating them one at a time. Thus they are only briefly runing mismatched versions. To be frank we did not think to test out updating the calendar one plugin at a time, versus updating all plugins at once. I am truly sorry. But there is an easy enough fix. Disable The Events Calendar and any other addons. Then update Community and all The Events Calendar addons. Now reenable all plugins. Everything is working!

If you no longer have an active Community license, then the fix would be to downgrade The Events Calendar back to version 3.12 until such time as you do have an active Community License.

Please let us know if you have any questions. Cheers!
– Brook

Hello Brook,
My own plugin came alongside a theme a purchased, and I think after your last upgrade my hopmeage throws the following error:

Warning: require_once(/home/oddity/public_html/mediagrooveltd.com/wp-content/plugins/the-events-calendar/vendor/tribe-common-libraries/tribe-common-libraries.class.php): failed to open stream: No such file or directory in /home/oddity/public_html/mediagrooveltd.com/wp-content/plugins/the-events-calendar/src/Tribe/Main.php on line 304

Fatal error: require_once(): Failed opening required ‘/home/oddity/public_html/mediagrooveltd.com/wp-content/plugins/the-events-calendar/vendor/tribe-common-libraries/tribe-common-libraries.class.php’ (include_path=’.:/usr/lib/php:/usr/local/lib/php’) in /home/oddity/public_html/mediagrooveltd.com/wp-content/plugins/the-events-calendar/src/Tribe/Main.php on line 304

Any idea how I can resolve this?

Hi HighMan,

It is always a good idea and www.remarpro.com policy to create your own topic.

However, I would try downloading the latest copy here on www.remarpro.com and using this steps to manually update the plugin:

https://theeventscalendar.com/knowledgebase/manual-updates/

Thanks