There was an error trying to send your message. Please try again later.

I have created a form using CF7, and configured it so send the details to a my email (which is used daily and works).

But, when I try to submit the form, I am getting the following error:

There was an error trying to send your message. Please try again later.

I have checked the network usage and this is what I get in the Response tab:

{“mailSent”:false,”into”:”#wpcf7-f38-o1″,”captcha”:null,”message”:”There was an error trying to send your message. Please try again later.”}

The website is hosted on an Amazon (AWS) EC2 server, and has a mail server from GoDaddy (which also works – it sends and receives emails without any problem).

Thanks,
Ted.

https://www.ads-software.com/plugins/contact-form-7/