AWeber Sign Up Form Not Working

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Ongoing Web Updated November 13, 2026Based on 4 user reportsHow we research

Quick answer

Most form problems are pending double opt-in confirmations, a broken plugin integration or blocked confirmation emails, not a broken form. Check for 'pending' subscribers first.

Most likely fix: Test with a fresh address

How to fix it

Try these in order — the most common fix is first.

  1. 1. Test with a fresh address

    1. Submit the form with a new email
    2. Check Subscribers for a pending entry
    3. Check spam for the confirmation email
    Did this fix it?
  2. 2. Reconnect the integration

    1. Remove the plugin or integration connection
    2. Reconnect AWeber and pick the right list
    3. Update the plugin to the latest version
    Did this fix it?
  3. 3. Re-embed the form

    1. Copy the form's JavaScript snippet again from Sign Up Forms
    2. Replace the old code and clear site cache
    Did this fix it?

Symptoms

Visitors submit the form but do not appear on your list, or never get a confirmation email.

Why it happens

  • Double opt-in confirmation not received or in spam
  • Third-party plugin or integration broken after an update
  • Form embed code changed or cached
  • Role-based or blocked addresses

This guide also covers

  • aweber sign up form not working
  • aweber subscribers not added
  • aweber confirmation email not received

Still not working?

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