Contact Form 7 - Invalid Mailbox Syntax in Mail 2

[bruce1]

Since I started using Mail 2 (for responses to submissions) I’m getting this error message even though the Syntax is correct and being used elsewhere… I’m baffled… This means that the submit button is greyed out, too. I also notice that FirstName is greyed out…

Here’s a screengrab - https://photos.app.goo.gl/DCXfWbaED1G6igLG8

[tristup]

Hi @bruce1,

Thanks for reaching out.
The Contact Form 7 settings expecting you to provide the recipient email address in the specified box i.e your email id where you are expecting the customer feedback to come.
It’s normally set to the admin email saved for the specific site. Please find more details here in this article: https://contactform7.com/setting-up-mail/#to-field

Hope it helps.
Thanks