What is causing the form submission error in Webflow?

TL;DR
  • Check form settings, field IDs, and hosting plans for correct setup.
  • Verify ReCAPTCHA integration, inspect browser console for errors, and ensure DNS settings are accurate.
  • Contact Webflow support if the issue persists.

A form submission error in Webflow can occur due to several reasons. Here's how to identify and potentially resolve the issue:

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1. Verify Form Settings

  • Go to Form Settings in your Webflow project.
  • Ensure the form has been set up correctly, including all required fields.
  • Check Email Addresses in the notification settings to ensure they are valid.

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2. Examine Form Field IDs and Names

  • Ensure unique IDs and names for each form field.
  • Avoid special characters and spaces in field names.

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3. Check Site & Hosting Plan

  • Confirm your site is published and live.
  • Make sure your Webflow site is on a hosting plan that supports form submissions.

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4. Inspect ReCAPTCHA Elements

  • If you are using ReCAPTCHA, verify that API keys are correctly integrated and active.
  • Ensure ReCAPTCHA is visible and not being blocked by ad blockers or browser settings.

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5. Investigate Browser Console Errors

  • Open your browser’s Developer Tools and check the Console tab for JavaScript errors that might affect form submissions.

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6. Validate Domain and DNS Settings

  • If your form relies on a custom domain, verify DNS settings are properly configured (a) 75.2.70.75, (b) 99.83.190.102.

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7. Contact Webflow Support

  • If issues persist, contact Webflow support with details of the error and steps already taken.

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Summary

Identify the root cause of a form submission error by checking form settings, field IDs, hosting plans, ReCAPTCHA setup, browser console, and DNS settings. If unresolved, seek assistance from Webflow support for further help.

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