Title: Timeline generates JS error Last modified: April 23, 2021 --- # Timeline generates JS error * Resolved [Daniele](https://wordpress.org/support/users/dabesa/) * (@dabesa) * [5 years, 1 month ago](https://wordpress.org/support/topic/timeline-generates-js-error/) * Dear support, * When editing the content of a Timeline widget, the sidebar panel doesn’t show any content and I see these errors in console: * underscore.min.js?ver=1.8.3:2 Uncaught SyntaxError: Unexpected identifier at new Function () at Function.v.template (underscore.min.js?ver=1.8.3: 2) at f.TemplateCache.Marionette.TemplateCache.compileTemplate (common.min.js? ver=3.2.1:2) at f.TemplateCache.load (backbone.marionette.min.js?ver=2.4.5.e1: 24) at Function.get (backbone.marionette.min.js?ver=2.4.5.e1:24) at n.getTemplate( editor.min.js?ver=3.2.1:2) at n._renderTemplate (backbone.marionette.min.js?ver =2.4.5.e1:25) at n.render (backbone.marionette.min.js?ver=2.4.5.e1:25) at n.renderChildView( backbone.marionette.min.js?ver=2.4.5.e1:24) at n._addChildView (backbone.marionette. min.js?ver=2.4.5.e1:24) v.template @ underscore.min.js?ver=1.8.3:2 Marionette. TemplateCache.compileTemplate @ common.min.js?ver=3.2.1:2 load @ backbone.marionette. min.js?ver=2.4.5.e1:24 get @ backbone.marionette.min.js?ver=2.4.5.e1:24 getTemplate @ editor.min.js?ver=3.2.1:2 _renderTemplate @ backbone.marionette.min.js?ver= 2.4.5.e1:25 render @ backbone.marionette.min.js?ver=2.4.5.e1:25 renderChildView @ backbone.marionette.min.js?ver=2.4.5.e1:24 _addChildView @ backbone.marionette. min.js?ver=2.4.5.e1:24 addChild @ backbone.marionette.min.js?ver=2.4.5.e1:24 ( anonymous) @ backbone.marionette.min.js?ver=2.4.5.e1:24 (anonymous) @ underscore. min.js?ver=1.8.3:2 v.each.v.forEach @ underscore.min.js?ver=1.8.3:2 showCollection @ backbone.marionette.min.js?ver=2.4.5.e1:24 _renderChildren @ backbone.marionette. min.js?ver=2.4.5.e1:24 _renderChildren @ backbone.marionette.min.js?ver=2.4.5. e1:25 render @ backbone.marionette.min.js?ver=2.4.5.e1:25 renderChildView @ backbone. marionette.min.js?ver=2.4.5.e1:24 _addChildView @ backbone.marionette.min.js? ver=2.4.5.e1:24 addChild @ backbone.marionette.min.js?ver=2.4.5.e1:24 (anonymous) @ backbone.marionette.min.js?ver=2.4.5.e1:24 (anonymous) @ underscore.min.js? ver=1.8.3:2 v.each.v.forEach @ underscore.min.js?ver=1.8.3:2 showCollection @ backbone.marionette.min.js?ver=2.4.5.e1:24 _renderChildren @ backbone.marionette. min.js?ver=2.4.5.e1:24 _renderChildren @ backbone.marionette.min.js?ver=2.4.5. e1:25 render @ backbone.marionette.min.js?ver=2.4.5.e1:25 renderChildView @ backbone. marionette.min.js?ver=2.4.5.e1:24 _addChildView @ backbone.marionette.min.js? ver=2.4.5.e1:24 addChild @ backbone.marionette.min.js?ver=2.4.5.e1:24 (anonymous) @ backbone.marionette.min.js?ver=2.4.5.e1:24 (anonymous) @ underscore.min.js? ver=1.8.3:2 v.each.v.forEach @ underscore.min.js?ver=1.8.3:2 showCollection @ backbone.marionette.min.js?ver=2.4.5.e1:24 _renderChildren @ backbone.marionette. min.js?ver=2.4.5.e1:24 _renderChildren @ backbone.marionette.min.js?ver=2.4.5. e1:25 onChildviewControlSectionClicked @ editor-modules.min.js?ver=3.2.1:2 (anonymous) @ backbone.marionette.min.js?ver=2.4.5.e1:24 triggerMethod @ backbone.marionette. min.js?ver=2.4.5.e1:24 (anonymous) @ backbone.marionette.min.js?ver=2.4.5.e1: 25 p @ backbone.min.js?ver=1.4.0:2 f @ backbone.min.js?ver=1.4.0:2 c @ backbone. min.js?ver=1.4.0:2 n.trigger @ backbone.min.js?ver=1.4.0:2 (anonymous) @ backbone. marionette.min.js?ver=2.4.5.e1:24 triggerMethod @ backbone.marionette.min.js? ver=2.4.5.e1:24 (anonymous) @ backbone.marionette.min.js?ver=2.4.5.e1:24 dispatch @ jquery.min.js?ver=3.5.1:2 v.handle @ jquery.min.js?ver=3.5.1:2 Show 19 more frames common.min.js?ver=3.2.1:2 Uncaught ReferenceError: originalEvent is not defined at onError (common.min.js?ver=3.2.1:2) at dispatch (jquery.min.js?ver =3.5.1:2) at v.handle (jquery.min.js?ver=3.5.1:2) * This happened after the latest Elementor PRO update. * Can you help? * Thanks Daniele Viewing 3 replies - 1 through 3 (of 3 total) * Plugin Contributor [Hardik Sharma](https://wordpress.org/support/users/hardiksharma/) * (@hardiksharma) * [5 years, 1 month ago](https://wordpress.org/support/topic/timeline-generates-js-error/#post-14356678) * Hi [@dabesa](https://wordpress.org/support/users/dabesa/), As I checked it on my side. it working fine. It may happen due to conflict between plugins. Can u check this after disabling the plugin one by one? Still, you are facing this issue. Provide a page link on which you facing this issue. * Thread Starter [Daniele](https://wordpress.org/support/users/dabesa/) * (@dabesa) * [5 years, 1 month ago](https://wordpress.org/support/topic/timeline-generates-js-error/#post-14356710) * Hello [@hardiksharma](https://wordpress.org/support/users/hardiksharma/), * It started working again after reverting Elementor to 3.1.x Are you using Elementor 3.2? * Thanks * Plugin Contributor [Hardik Sharma](https://wordpress.org/support/users/hardiksharma/) * (@hardiksharma) * [5 years, 1 month ago](https://wordpress.org/support/topic/timeline-generates-js-error/#post-14356725) * Yes, I am Using 3.2 * Set Up On Which I test Have * Plugins Elementor : 3.2.1 Elementor Pro: 3.2.1 * Theme GeneratePress: 3.0.3 Viewing 3 replies - 1 through 3 (of 3 total) The topic ‘Timeline generates JS error’ is closed to new replies. * ![](https://ps.w.org/addon-elements-for-elementor-page-builder/assets/icon.svg? rev=3415246) * [Addon Elements for Elementor (formerly Elementor Addon Elements)](https://wordpress.org/plugins/addon-elements-for-elementor-page-builder/) * [Frequently Asked Questions](https://wordpress.org/plugins/addon-elements-for-elementor-page-builder/#faq) * [Support Threads](https://wordpress.org/support/plugin/addon-elements-for-elementor-page-builder/) * [Active Topics](https://wordpress.org/support/plugin/addon-elements-for-elementor-page-builder/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/addon-elements-for-elementor-page-builder/unresolved/) * [Reviews](https://wordpress.org/support/plugin/addon-elements-for-elementor-page-builder/reviews/) * 3 replies * 2 participants * Last reply from: [Hardik Sharma](https://wordpress.org/support/users/hardiksharma/) * Last activity: [5 years, 1 month ago](https://wordpress.org/support/topic/timeline-generates-js-error/#post-14356725) * Status: resolved