{"id":1514109,"date":"2018-04-23T13:36:26","date_gmt":"2018-04-23T20:36:26","guid":{"rendered":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/import-csv-fails\/"},"modified":"2018-04-23T13:36:26","modified_gmt":"2018-04-23T20:36:26","slug":"import-csv-fails","status":"closed","type":"topic","link":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/import-csv-fails\/","title":{"rendered":"Import CSV Fails"},"content":{"rendered":"<p>Hey There,<\/p>\n<p>When I go to import a CSV on our multisite network and click preview, I&#8217;m getting this JS console error:<\/p>\n<pre><code>Uncaught TypeError: Cannot read property &#039;success&#039; of null\n    at Object.r.handle_preview_create_results (aggregator-fields.min.js?ver=4.6.14.1:1)\n    at i (load-scripts.php?c=0&amp;load[]=jquery-core,jquery-migrate,utils,moxiejs,plupload&amp;ver=4.9.5:2)\n    at Object.fireWith [as resolveWith] (load-scripts.php?c=0&amp;load[]=jquery-core,jquery-migrate,utils,moxiejs,plupload&amp;ver=4.9.5:2)\n    at y (load-scripts.php?c=0&amp;load[]=jquery-core,jquery-migrate,utils,moxiejs,plupload&amp;ver=4.9.5:4)\n    at XMLHttpRequest.c (load-scripts.php?c=0&amp;load[]=jquery-core,jquery-migrate,utils,moxiejs,plupload&amp;ver=4.9.5:4)<\/code><\/pre>\n<p>I don&#8217;t get this error using the exact same plugin configuration on my local machine. The only difference that I can think of is that our production multisite is running on multiple AWS EC2 instances via Elastic Beanstalk and Domain Mapping is being used. Any thoughts would be appreciated.<\/p>\n","protected":false},"template":"","class_list":["post-1514109","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>Import CSV Fails -<\/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\/import-csv-fails\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Import CSV Fails -\" \/>\n<meta property=\"og:description\" content=\"Hey There, When I go to import a CSV on our multisite network and click preview, I&#8217;m getting this JS console error: Uncaught TypeError: Cannot read property &#039;success&#039; of null at Object.r.handle_preview_create_results (aggregator-fields.min.js?ver=4.6.14.1:1) at i (load-scripts.php?c=0&amp;load[]=jquery-core,jquery-migrate,utils,moxiejs,plupload&amp;ver=4.9.5:2) at Object.fireWith [as resolveWith] (load-scripts.php?c=0&amp;load[]=jquery-core,jquery-migrate,utils,moxiejs,plupload&amp;ver=4.9.5:2) at y (load-scripts.php?c=0&amp;load[]=jquery-core,jquery-migrate,utils,moxiejs,plupload&amp;ver=4.9.5:4) at XMLHttpRequest.c (load-scripts.php?c=0&amp;load[]=jquery-core,jquery-migrate,utils,moxiejs,plupload&amp;ver=4.9.5:4) I don&#8217;t get this error using the exact [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/import-csv-fails\/\" \/>\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\/import-csv-fails\/\",\"url\":\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/import-csv-fails\/\",\"name\":\"Import CSV Fails -\",\"isPartOf\":{\"@id\":\"https:\/\/theeventscalendar.com\/support\/#website\"},\"datePublished\":\"2018-04-23T20:36:26+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/import-csv-fails\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/import-csv-fails\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/theeventscalendar.com\/support\/forums\/topic\/import-csv-fails\/#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\":\"Calendar Products\",\"item\":\"https:\/\/theeventscalendar.com\/support\/forums\/forum\/events\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Event Aggregator\",\"item\":\"https:\/\/theeventscalendar.com\/support\/forums\/forum\/events\/event-aggregator\/\"},{\"@type\":\"ListItem\",\"position\":5,\"name\":\"Import CSV Fails\"}]},{\"@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":"Import CSV Fails -","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\/import-csv-fails\/","og_locale":"en_US","og_type":"article","og_title":"Import CSV Fails -","og_description":"Hey There, When I go to import a CSV on our multisite network and click preview, I&#8217;m getting this JS console error: Uncaught TypeError: Cannot read property &#039;success&#039; of null at Object.r.handle_preview_create_results (aggregator-fields.min.js?ver=4.6.14.1:1) at i (load-scripts.php?c=0&amp;load[]=jquery-core,jquery-migrate,utils,moxiejs,plupload&amp;ver=4.9.5:2) at Object.fireWith [as resolveWith] (load-scripts.php?c=0&amp;load[]=jquery-core,jquery-migrate,utils,moxiejs,plupload&amp;ver=4.9.5:2) at y (load-scripts.php?c=0&amp;load[]=jquery-core,jquery-migrate,utils,moxiejs,plupload&amp;ver=4.9.5:4) at XMLHttpRequest.c (load-scripts.php?c=0&amp;load[]=jquery-core,jquery-migrate,utils,moxiejs,plupload&amp;ver=4.9.5:4) I don&#8217;t get this error using the exact [&hellip;]","og_url":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/import-csv-fails\/","twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/import-csv-fails\/","url":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/import-csv-fails\/","name":"Import CSV Fails -","isPartOf":{"@id":"https:\/\/theeventscalendar.com\/support\/#website"},"datePublished":"2018-04-23T20:36:26+00:00","breadcrumb":{"@id":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/import-csv-fails\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/theeventscalendar.com\/support\/forums\/topic\/import-csv-fails\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/theeventscalendar.com\/support\/forums\/topic\/import-csv-fails\/#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":"Calendar Products","item":"https:\/\/theeventscalendar.com\/support\/forums\/forum\/events\/"},{"@type":"ListItem","position":4,"name":"Event Aggregator","item":"https:\/\/theeventscalendar.com\/support\/forums\/forum\/events\/event-aggregator\/"},{"@type":"ListItem","position":5,"name":"Import CSV Fails"}]},{"@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"}]}},"_links":{"self":[{"href":"https:\/\/theeventscalendar.com\/support\/wp-json\/wp\/v2\/topic\/1514109","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/theeventscalendar.com\/support\/wp-json\/wp\/v2\/topic"}],"about":[{"href":"https:\/\/theeventscalendar.com\/support\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/theeventscalendar.com\/support\/wp-json\/wp\/v2\/topic\/1514109\/revisions"}],"wp:attachment":[{"href":"https:\/\/theeventscalendar.com\/support\/wp-json\/wp\/v2\/media?parent=1514109"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}