Title: Js error Last modified: January 20, 2022 --- # Js error * [kumaresaniderize](https://wordpress.org/support/users/kumaresaniderize/) * (@kumaresaniderize) * [4 years, 5 months ago](https://wordpress.org/support/topic/js-error-138/) * Hi There, * We have an error when submitting the form. Even we have one text field and submit button we facing the same issue. * TypeError: n is null s [http://13.59.230.199/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.5.3:1](http://13.59.230.199/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.5.3:1) s [http://13.59.230.199/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.5.3:1](http://13.59.230.199/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.5.3:1) promise callback*s [http://13.59.230.199/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.5.3:1](http://13.59.230.199/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.5.3:1) w [http://13.59.230.199/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.5.3:1](http://13.59.230.199/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.5.3:1) w [http://13.59.230.199/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.5.3:1](http://13.59.230.199/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.5.3:1) [http://13.59.230.199/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.5.3:1](http://13.59.230.199/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.5.3:1) [http://13.59.230.199/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.5.3:1](http://13.59.230.199/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.5.3:1) EventListener.handleEvent* [http://13.59.230.199/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.5.3:1](http://13.59.230.199/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.5.3:1) [http://13.59.230.199/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.5.3:1](http://13.59.230.199/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.5.3:1) * Thanks Viewing 9 replies - 1 through 9 (of 9 total) * Plugin Author [Takayuki Miyoshi](https://wordpress.org/support/users/takayukister/) * (@takayukister) * [4 years, 5 months ago](https://wordpress.org/support/topic/js-error-138/#post-15270968) * Where can we see the website in question? * Thread Starter [kumaresaniderize](https://wordpress.org/support/users/kumaresaniderize/) * (@kumaresaniderize) * [4 years, 5 months ago](https://wordpress.org/support/topic/js-error-138/#post-15270996) * Hi Takayuki, * Here is the website url [http://13.59.230.199/](http://13.59.230.199/) * Thanks * Plugin Author [Takayuki Miyoshi](https://wordpress.org/support/users/takayukister/) * (@takayukister) * [4 years, 5 months ago](https://wordpress.org/support/topic/js-error-138/#post-15271237) * See [Editing form template](https://contactform7.com/editing-form-template/) * What content do you have in the Form tab panel? * Thread Starter [kumaresaniderize](https://wordpress.org/support/users/kumaresaniderize/) * (@kumaresaniderize) * [4 years, 5 months ago](https://wordpress.org/support/topic/js-error-138/#post-15271975) * Here is the content in form tab panel [https://prnt.sc/26g7wu7](https://prnt.sc/26g7wu7) * Also i have tested with single field without any custom html codes but having the same error when submitting the form. * Plugin Author [Takayuki Miyoshi](https://wordpress.org/support/users/takayukister/) * (@takayukister) * [4 years, 5 months ago](https://wordpress.org/support/topic/js-error-138/#post-15274927) * What other plugins and theme do you use on the site? * Thread Starter [kumaresaniderize](https://wordpress.org/support/users/kumaresaniderize/) * (@kumaresaniderize) * [4 years, 5 months ago](https://wordpress.org/support/topic/js-error-138/#post-15274967) * We are using three plugins 1. Testimonial Slider and Showcase 2. Elementor 3. Contact form 7 * Only one Themes 1. Astra (currently using) * Plugin Author [Takayuki Miyoshi](https://wordpress.org/support/users/takayukister/) * (@takayukister) * [4 years, 5 months ago](https://wordpress.org/support/topic/js-error-138/#post-15275058) * Try switching to the default theme and deactivating all plugins excluding Contact Form 7. * [Why you are advised to deactivate plugins and switch to the default theme.](https://contactform7.com/2019/12/02/why-you-are-advised-to-deactivate-plugins-and-switch-to-the-default-theme/) * Thread Starter [kumaresaniderize](https://wordpress.org/support/users/kumaresaniderize/) * (@kumaresaniderize) * [4 years, 5 months ago](https://wordpress.org/support/topic/js-error-138/#post-15275090) * After updating the plugin contact form 7 yesterday the error changed in console [https://prnt.sc/26gpihr](https://prnt.sc/26gpihr) * Can you please check ? I have tried to deactivate plugin and switching themes but having same error. * Thread Starter [kumaresaniderize](https://wordpress.org/support/users/kumaresaniderize/) * (@kumaresaniderize) * [4 years, 4 months ago](https://wordpress.org/support/topic/js-error-138/#post-15286747) * [@takayukister](https://wordpress.org/support/users/takayukister/) Waiting for your response Viewing 9 replies - 1 through 9 (of 9 total) The topic ‘Js error’ is closed to new replies. * ![](https://ps.w.org/contact-form-7/assets/icon.svg?rev=2339255) * [Contact Form 7](https://wordpress.org/plugins/contact-form-7/) * [Frequently Asked Questions](https://wordpress.org/plugins/contact-form-7/#faq) * [Support Threads](https://wordpress.org/support/plugin/contact-form-7/) * [Active Topics](https://wordpress.org/support/plugin/contact-form-7/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/contact-form-7/unresolved/) * [Reviews](https://wordpress.org/support/plugin/contact-form-7/reviews/) * 9 replies * 2 participants * Last reply from: [kumaresaniderize](https://wordpress.org/support/users/kumaresaniderize/) * Last activity: [4 years, 4 months ago](https://wordpress.org/support/topic/js-error-138/#post-15286747) * Status: not resolved