Weird issue on my form

Please supply all your input in the Form and Mail sections of the CF7 interface (add as code or include as link to screenshots).

This helps others to understand your actual problem and offer a possible solution.

Add as code like this:

<div class=”form-flat”>
<label>Your Name</label>
[text* your-name]
etc.

Form :

<label> Your Name (required)
    [text* your-name] </label>

<label> Your Email (required)
    [email* your-email] </label>

<label> Subject
    [text your-subject] </label>

<label> Your Message
    [textarea your-message] </label>

[submit "Send"]

fields :

To	
[email protected]
From	
blablablabla <[email protected]>
Subject	
[your-subject]
Additional Headers	
Reply-To: [your-email]
Message Body

From: [your-name] <[your-email]>
Subject: [your-subject]

Message Body:
[your-message]

if I change blablablabla by [your-name] … no error but I don’t receive the mail ^^
with blablabla now the mail come from “no reply”

and now I have this message in my WP admin :
Misconfiguration leads to mail delivery failure or other troubles. Validate your contact forms now. ? Validate Contact Form 7 Configuration

FYI I had another bug with woocommerce … suddenly I was not receiving the new order mail notification and then I delete the email address in the woo email setting to let the system catch the admin mail and then now it’s works fine …

weird …

My config :
WP 4.8.9 – Woo 3.5.1 – Php 7.2 – CF7 5.0.5

From: [your-name] <[email protected]> should be OK provided [email protected] is a valid email address where your site is hosted. If not then you will likely see problems with CF7 emails not sending or alternatively getting rejected as spam elsewhere.

I’m not aware of any hosts checking that the Name section of the Email header matches with the actual email address, but it is possible that your host is doing this?

The other change you made with WooCommerce further indicates there is something unusual on your WP install.

If you contact your WP hosting with this info they may be able to assist.

ok I will ??

Thanks

Well … in fact the “bug” appear when I let the [your-name] shortcode … not with the mail tag