{"id":1376955,"date":"2017-11-07T08:24:54","date_gmt":"2017-11-07T16:24:54","guid":{"rendered":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/event-cal-and-event-cal-pro-version-conflict\/"},"modified":"2017-11-07T08:24:54","modified_gmt":"2017-11-07T16:24:54","slug":"event-cal-and-event-cal-pro-version-conflict","status":"closed","type":"topic","link":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/event-cal-and-event-cal-pro-version-conflict\/","title":{"rendered":"Event Cal and Event Cal Pro Version Conflict?"},"content":{"rendered":"<p>For years we have used EC and ECPro on our website, and have always known that in order for the calendar to work properly we must be running the same version of event calendar and event calendar PRO. Now, they are no longer matching versions, so when you update to the most recent version of each, the entire site goes offline with a 500 error.<\/p>\n<p>We have it working, kind of, both of the plugins are on version 4.1. If I update the site breaks and in v. 4.1 \u201cMonth view\u201d is broken in WP 4.8.3 does anyone have insight into a fix for this? Or experienced a similar issue?<\/p>\n","protected":false},"template":"","class_list":["post-1376955","topic","type-topic","status-closed","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Event Cal and Event Cal Pro Version Conflict? -<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/event-cal-and-event-cal-pro-version-conflict\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Event Cal and Event Cal Pro Version Conflict? -\" \/>\n<meta property=\"og:description\" content=\"For years we have used EC and ECPro on our website, and have always known that in order for the calendar to work properly we must be running the same version of event calendar and event calendar PRO. 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