Anvil

I solved my problem debugging a little bit the recaptcha.php

So, for everyone knowledge, it was related to the secret key that for some unknown reason wasn’t the correct one : https://www.google.com/recaptcha/admin

I really don’t know how this happend since I just copy pasted it and the site key is correct.
Maybe google re-generate it ? I don’t know.

@takayuki Miyoshi
It could be useful to show in the POST response the $response array in case of error (or if $ishuman is false) because in my case it was reported that the secret key was wrong.
That would speed up problem finding process.

You should check how the service is managed by your provider.

Maybe they have some policy to limit number of email sent in a certain period, so the others are queued and delayed.

Are you using smtp validation ?

Hi Lohith
Maybe mail are correctly sent but filtered by “To” Server antispam filter based on email content.

I’ve seen some similar issues sending simple test email to hotmail addresses.

Something like

Subject : Test
Message : Test message

Same issue here.

It’s probably related to reCaptcha since I’ve found "spam":true} in the POST response.
In fact removing the recaptcha field [recaptcha theme:dark class:divcaptcha] the message is sent correctly.

I’ve seen this discussion
https://www.ads-software.com/support/topic/still-orange-border-problem?replies=5
that’s marked as solved, but actually it’s not

Any idea ?