nternetbiz on "[Plugin: Contact Form 7] WP Mail SMTP working, but still getting no send error"

On http://filmrenotahoe.com/contacts/ we can not get Contact form 7 to send properly, and keep getting the error. Failed to send your message. Please try later or contact the administrator by another method.

We installed WP Mail SMTP and it is working fine, and has been tested.

Can you assist in a solution?

http://wordpress.org/plugins/contact-form-7/