Infusionsoft Web Form Error Codes

Error 640

If you get this error message when submitting a web form, then something in the form submission is corrupted.

Common causes are:

  • Missing or malformed XID parameters
  • Missing required hidden fields
  • Corrupted Form Data (CloudFlare email address protector)
  • Error 917

    If you get this error message when submitting a web form, then you have triggered Infusionsoft anti-spam web form filter. This is often caused by trying to submit too frequently to a single form from one IP address. This most commonly happens when trying to use forms to work around API limitations, or when testing a form and doing too many tests too quickly.

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