New Yoast update conflict with Contact form7

This has something to do with C7.
You need to check configuration. I had this one too.
I had to add a RE: into my subject line.

please check this one: https://www.wiyre.com/solution-contact-form-7-issues-your-contact-form-has-a-configuration-issue/

good luck

Agree with aovivo, the CF7 recently added an internal verification feature. The configuration error the op mentioned sounds more like a the new CF7 notifications.

If you open up the forms area you should be able to see which form and even which field is causing the problem.

It’s a roller-coaster ride with Yoast with great highs and frustrating lows at times but I don’t think Yoast SEO is responsible for this one.

Thank you very much aovivo & Hue Marketing!Everything is ok now!