{"id":1297178,"date":"2017-06-13T07:48:32","date_gmt":"2017-06-13T14:48:32","guid":{"rendered":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/system-crash-while-updating-to-the-actual-version-the-events-calendar-pro\/"},"modified":"2017-06-13T09:22:02","modified_gmt":"2017-06-13T16:22:02","slug":"system-crash-while-updating-to-the-actual-version-the-events-calendar-pro","status":"closed","type":"topic","link":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/system-crash-while-updating-to-the-actual-version-the-events-calendar-pro\/","title":{"rendered":"system crash while updating to the actual version (The Events Calendar PRO)"},"content":{"rendered":"<p>Hello, a well known the plugin The Events Calendar PRO on their site. I assume that the pro version was bought by the creator of the site. In the moment the website works with the wordpress version 4.7.5 and the plugin in version 4.4.10. When trying the update of the plugin to the current version, there was every time a &#8220;fatal error&#8221; and we had to import the data backup. What can I do to raise the plugin to the current version? Can a complete system crash occur when deactivating and deleting the current version? Is there a way to determine when the pro version was unlocked for this website, so that when re-installation everything works?<\/p>\n<p>best regards<br \/>\nThomas<\/p>\n","protected":false},"template":"","class_list":["post-1297178","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>system crash while updating to the actual version (The Events Calendar PRO) -<\/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\/system-crash-while-updating-to-the-actual-version-the-events-calendar-pro\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"system crash while updating to the actual version (The Events Calendar PRO) -\" \/>\n<meta property=\"og:description\" content=\"Hello, a well known the plugin The Events Calendar PRO on their site. I assume that the pro version was bought by the creator of the site. In the moment the website works with the wordpress version 4.7.5 and the plugin in version 4.4.10. When trying the update of the plugin to the current version, [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/system-crash-while-updating-to-the-actual-version-the-events-calendar-pro\/\" \/>\n<meta property=\"article:modified_time\" content=\"2017-06-13T16:22:02+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/system-crash-while-updating-to-the-actual-version-the-events-calendar-pro\/\",\"url\":\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/system-crash-while-updating-to-the-actual-version-the-events-calendar-pro\/\",\"name\":\"system crash while updating to the actual version (The Events Calendar PRO) -\",\"isPartOf\":{\"@id\":\"https:\/\/theeventscalendar.com\/support\/#website\"},\"datePublished\":\"2017-06-13T14:48:32+00:00\",\"dateModified\":\"2017-06-13T16:22:02+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/system-crash-while-updating-to-the-actual-version-the-events-calendar-pro\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/system-crash-while-updating-to-the-actual-version-the-events-calendar-pro\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/system-crash-while-updating-to-the-actual-version-the-events-calendar-pro\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/theeventscalendar.com\/support\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Topics\",\"item\":\"https:\/\/theeventscalendar.com\/support\/topics\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Welcome!\",\"item\":\"https:\/\/theeventscalendar.com\/support\/forums\/forum\/_welcome\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Pre-Sales Questions\",\"item\":\"https:\/\/theeventscalendar.com\/support\/forums\/forum\/_welcome\/pre-sales-questions\/\"},{\"@type\":\"ListItem\",\"position\":5,\"name\":\"system crash while updating to the actual version (The Events Calendar PRO)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/theeventscalendar.com\/support\/#website\",\"url\":\"https:\/\/theeventscalendar.com\/support\/\",\"name\":\"\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/theeventscalendar.com\/support\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"system crash while updating to the actual version (The Events Calendar PRO) -","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/system-crash-while-updating-to-the-actual-version-the-events-calendar-pro\/","og_locale":"en_US","og_type":"article","og_title":"system crash while updating to the actual version (The Events Calendar PRO) -","og_description":"Hello, a well known the plugin The Events Calendar PRO on their site. I assume that the pro version was bought by the creator of the site. In the moment the website works with the wordpress version 4.7.5 and the plugin in version 4.4.10. 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