Title: Block Editor show error message that JavaScript is required Last modified: January 9, 2019 --- # Block Editor show error message that JavaScript is required * [awilmsmeier](https://wordpress.org/support/users/awilmsmeier/) * (@awilmsmeier) * [7 years, 4 months ago](https://wordpress.org/support/topic/block-editor-show-error-message-that-javascript-is-required/) * Just upgraded our sandbox system to WordPress 5.0.3. * Opened a page in the block editor, getting an error message saying that Block Editor requires Javascript. Double checked in my browser settings (Safari Version 12.0.2 (14606.3.4)), Javascript is on – so the error message is not correct. * Generally, the block editor seems to work despite the error message. However, I am not 100% sure of that. Don’t have the chance to do extensive testing on this right now and some blocks from a 3rd party plug in show strange behaviour( might be their issue, not sure). * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fblock-editor-show-error-message-that-javascript-is-required%2F%3Foutput_format%3Dmd&locale=en_US) to see the link]_ Viewing 15 replies - 1 through 15 (of 18 total) 1 [2](https://wordpress.org/support/topic/block-editor-show-error-message-that-javascript-is-required/page/2/?output_format=md) [→](https://wordpress.org/support/topic/block-editor-show-error-message-that-javascript-is-required/page/2/?output_format=md) * [kaicho](https://wordpress.org/support/users/kaicho/) * (@kaicho) * [7 years, 4 months ago](https://wordpress.org/support/topic/block-editor-show-error-message-that-javascript-is-required/#post-11070888) * +1 I’m getting this also. There’s a bug going round….. * [Marcus Kazmierczak](https://wordpress.org/support/users/mkaz/) * (@mkaz) * [7 years, 4 months ago](https://wordpress.org/support/topic/block-editor-show-error-message-that-javascript-is-required/#post-11070951) * [@kaicho](https://wordpress.org/support/users/kaicho/) are you also using Safari? * If either of you could share a screen shot of what you are seeing. Also if you can a screen shot of the console log if you see any errors there. * Info on Console Tab for Safari here: [https://support.apple.com/guide/safari-developer/console-tab-dev170bfef99/11.0/mac/10.13](https://support.apple.com/guide/safari-developer/console-tab-dev170bfef99/11.0/mac/10.13) - This reply was modified 7 years, 4 months ago by [Marcus Kazmierczak](https://wordpress.org/support/users/mkaz/). * [jonathanawesome](https://wordpress.org/support/users/jonathanawesome/) * (@jonathanawesome) * [7 years, 4 months ago](https://wordpress.org/support/topic/block-editor-show-error-message-that-javascript-is-required/#post-11071187) * I’m also getting this error, using Chrome. Gutenberg is working as expected. * Clean install, upgraded to 5.0.3. WPML primary plugin (WPML Multilingual CMS) seems to be the cause…disabling it removes the UI error. No related error in dev tools console. * Thread Starter [awilmsmeier](https://wordpress.org/support/users/awilmsmeier/) * (@awilmsmeier) * [7 years, 4 months ago](https://wordpress.org/support/topic/block-editor-show-error-message-that-javascript-is-required/#post-11071711) * Not sure how to share a screenshot, here’s the message text and the console output: * MESSAGE: The block editor requires JavaScript. Please enable JavaScript in your browser settings, or try the Classic Editor plugin. * CONSOLE: [Log] JQMIGRATE: Migrate is installed, version 1.4.1 (load-scripts. php, line 9) [Warning] wp.date.getSettings is deprecated and will be removed from Gutenberg in 4.4. Please use wp.date.__experimentalGetSettings instead. Note: Unstable APIs are strongly discouraged to be used, and are subject to removal without notice. (product-category-block.js, line 69) [Error] Error: Syntax error, unrecognized expression: #/ error (load-scripts.php:2:12788) tokenize (load-scripts. php:2:18792) select (load-scripts.php:2:21596) fa (load-scripts.php:2:7322) find( load-scripts.php:9:3692) find (load-scripts.php:2:24114) find (load-scripts.php: 9:8937) init (load-scripts.php:2:24681) init (load-scripts.php:9:3143) n (load- scripts.php:2:420) hashNavigation (vc-accordion.min.js:1:10656) i (load-scripts. php:2:27455) fireWith (load-scripts.php:2:28215) ready (load-scripts.php:2:30018) K (load-scripts.php:2:30374) [Error] Error: Syntax error, unrecognized expression:#/ error (load-scripts.php:2:12788) tokenize (load-scripts.php:2:18792) select ( load-scripts.php:2:21596) fa (load-scripts.php:2:7322) find (load-scripts.php: 9:3692) find (load-scripts.php:2:24114) find (load-scripts.php:9:8937) init ( load-scripts.php:2:24681) init (load-scripts.php:9:3143) n (load-scripts.php: 2:420) hashNavigation (vc-accordion.min.js:1:10656) dispatch (load-scripts.php: 3:12450) handle (load-scripts.php:3:9179) [Log] JQMIGRATE: Migrate is installed, version 1.4.1 (load-scripts.php, line 9) [Error] Failed to load resource: the server responded with a status of 404 () (slick.min.css.map, line 0) * Thread Starter [awilmsmeier](https://wordpress.org/support/users/awilmsmeier/) * (@awilmsmeier) * [7 years, 4 months ago](https://wordpress.org/support/topic/block-editor-show-error-message-that-javascript-is-required/#post-11071721) * Also: Just tried deactivating WPML. With WPML inactive, the error message does not show. * Should I open a ticket with them? * [kaicho](https://wordpress.org/support/users/kaicho/) * (@kaicho) * [7 years, 4 months ago](https://wordpress.org/support/topic/block-editor-show-error-message-that-javascript-is-required/#post-11072048) * I was using Chrome on Windows 10. I really don’t have patience. I don’t know why Gutenberg was implemented in the way that it was. People are dealing with commercial entities and massive changes implemented quickly are bound to produce this type of issue. Therefore, Classic Editor should have been principle with the option of Gutenberg until absolutely stable. Bugbears aside, I wanted no doubts as to results so I immediately installed classic editor working alongside the pre-existing WPBakery Page Builder so error is gone because Gutenberg is. * [kaicho](https://wordpress.org/support/users/kaicho/) * (@kaicho) * [7 years, 4 months ago](https://wordpress.org/support/topic/block-editor-show-error-message-that-javascript-is-required/#post-11072057) * … however, prior to the WordPress update I was pleasantly surprised by Gutenberg. It was the first time I’d decided to take the plunge and use it. But I’m not having any clouds hanging over the sites I’m working on so I’ve got out the water for a while. - This reply was modified 7 years, 4 months ago by [kaicho](https://wordpress.org/support/users/kaicho/). * [TiramiSue](https://wordpress.org/support/users/tiramisue/) * (@tiramisue) * [7 years, 4 months ago](https://wordpress.org/support/topic/block-editor-show-error-message-that-javascript-is-required/#post-11072578) * I observe the same with Firefox. “The block editor requires JavaScript. Please enable JavaScript in your browser settings, or try the Classic Editor plugin.” * With WP 5.0.3. and latest versions of WPML. - This reply was modified 7 years, 4 months ago by [TiramiSue](https://wordpress.org/support/users/tiramisue/). Reason: added WPML * Thread Starter [awilmsmeier](https://wordpress.org/support/users/awilmsmeier/) * (@awilmsmeier) * [7 years, 4 months ago](https://wordpress.org/support/topic/block-editor-show-error-message-that-javascript-is-required/#post-11072941) * Created a support ticket over at WPML for this as well… * [KentFackenthall](https://wordpress.org/support/users/kentfackenthall/) * (@kentfackenthall) * [7 years, 4 months ago](https://wordpress.org/support/topic/block-editor-show-error-message-that-javascript-is-required/#post-11073080) * [@awilmsmeier](https://wordpress.org/support/users/awilmsmeier/) – I am experiencing same issue in Chrome and running WP 5.0.3 and latest version of WPML. I don’t see it as ‘known issue’ yet in WPML Support Forum. Wonder if I should submit a ticket as well or just wait and see what comes of yours. * Thread Starter [awilmsmeier](https://wordpress.org/support/users/awilmsmeier/) * (@awilmsmeier) * [7 years, 4 months ago](https://wordpress.org/support/topic/block-editor-show-error-message-that-javascript-is-required/#post-11073142) * Not sure if that would help. Normally, WPML support is quite quick in responding. Here’s the link to my WPML ticket in case you’d like to follow it: [https://wpml.org/forums/topic/block-editor-shows-error-message-that-javascript-is-required/](https://wpml.org/forums/topic/block-editor-shows-error-message-that-javascript-is-required/) * [KentFackenthall](https://wordpress.org/support/users/kentfackenthall/) * (@kentfackenthall) * [7 years, 4 months ago](https://wordpress.org/support/topic/block-editor-show-error-message-that-javascript-is-required/#post-11073158) * [@awilmsmeier](https://wordpress.org/support/users/awilmsmeier/) thanks for that. I’ve commented over there to follow along. * [TiramiSue](https://wordpress.org/support/users/tiramisue/) * (@tiramisue) * [7 years, 4 months ago](https://wordpress.org/support/topic/block-editor-show-error-message-that-javascript-is-required/#post-11073200) * [@awilmsmeier](https://wordpress.org/support/users/awilmsmeier/) Thank you very much for taking care. * [Mihai Apetrei](https://wordpress.org/support/users/apetreimihaidaniel/) * (@apetreimihaidaniel) * [7 years, 4 months ago](https://wordpress.org/support/topic/block-editor-show-error-message-that-javascript-is-required/#post-11073518) * Hello everyone. * I have just responded here: [https://wpml.org/forums/topic/block-editor-shows-error-message-that-javascript-is-required](https://wpml.org/forums/topic/block-editor-shows-error-message-that-javascript-is-required) * The notification should disappear as soon as we launch the update on Monday the latest and it shouldn’t affect anything on your site functionality-wise until then. * Kind regards. * [KentFackenthall](https://wordpress.org/support/users/kentfackenthall/) * (@kentfackenthall) * [7 years, 4 months ago](https://wordpress.org/support/topic/block-editor-show-error-message-that-javascript-is-required/#post-11073763) * [@apetreimihaidaniel](https://wordpress.org/support/users/apetreimihaidaniel/)– Awesome, thanks. So cool when the Internet works for good. 🙂 Viewing 15 replies - 1 through 15 (of 18 total) 1 [2](https://wordpress.org/support/topic/block-editor-show-error-message-that-javascript-is-required/page/2/?output_format=md) [→](https://wordpress.org/support/topic/block-editor-show-error-message-that-javascript-is-required/page/2/?output_format=md) The topic ‘Block Editor show error message that JavaScript is required’ is closed to new replies. ## Tags * [javascript](https://wordpress.org/support/topic-tag/javascript/) * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/) * 18 replies * 7 participants * Last reply from: [Mihai Apetrei](https://wordpress.org/support/users/apetreimihaidaniel/) * Last activity: [7 years, 4 months ago](https://wordpress.org/support/topic/block-editor-show-error-message-that-javascript-is-required/page/2/#post-11087013) * Status: not resolved ## Topics ### Topics with no replies ### Non-support topics ### Resolved topics ### Unresolved topics ### All topics