Contact Form 7 provides a Configuration Validator that validates your forms to detect errors. Contact Form 7 – Dynamic Text Extension (DTX) extends this feature to assist in preventing configuration issues that may occur when using our dynamic form tags.
Errors in the Mail tab
- Only email, dynamic email, hidden, or dynamic hidden form tags can be used for email addresses.
- The dynamic hidden form tag must have a default value.
- The dynamic form tag must be required or have a default value.
- The default dynamic value does not result in a valid email address.
- The dynamic email address for the sender does not belong to the site domain.
Contact Form 7 Documentation
Check out these pages for more information about the configuration errors and the validator from Contact Form 7.
