does not comply with RFC 2822, 3.6.2. after update to 9.3.1

Hi Fox,

I updated to 9.3.1 and now suddenly my forms return an "error 0" screen with the message that:

Address in mailbox given [{email}] does not comply with RFC 2822, 3.6.2.

I thought it was a database issue, so I restored to an earlier version of the site, with an earlier version of Fox Contact (3.8.2) and all was good and right in the world. But then I updated to 9.3.1 and "boom!" error page.

The funny part is that I (admin) do get the form results in my email, but the user does not get a confirmation.

Please help me to figure out what is going on.

Thanks,
Martine

Joomla 3.9.1
Fox 3.9.3
PhP: 7.1

Hi Martine, I found out something, even though it was a while ago.
I had the same mistake and tried everything. It worked in the settings of Fox Contact. The second tab contains the e-mail manager. And that is alternatively put on Fox. What does not work then. The conversion to Joomla has fixed the bug.
Good luck

Hello,

The forms are inactive !!
Error page: does not comply with RFC 2822, 3.6.2.

I can not find the solution on your forum.

Thank you for your reply

I switched to 7.3 global PHP version.

Hello again,

Like Martine, messages that in the administration of the website.

The form works by going to System Administration> Configuration. SERVER Putting in E-mail Settings: E-mail Server> PHP Mail Then in Server Settings> Temporary Folder> www / tmp
Go to the FTP and give him the agreement to write (access file on the right: 755).

See the attached image. Despite this, sending an attachment always tells me EROR

Thanks for your reply

support ??
.............???????????????????


Correction


Hi,

I finally managed to fix this problem !!
Despite the lack of help from the community .... and the developer ???

1) Set the uploads file to 777
(components> com_foxcontact> uploads)

2) SERVER > ACCOMMODATION > Multisite > Disable the Firewall on :
your-domain.com and on www.your-domain.com

I hope this will save you the time I lost myself...
Good continuation

Nonostante ciò, non c'è supporto !!!!!!

Another solution ---> Deactivate the Anti-Spam function in the module to stop the sending error (see image below).

I also had that error, but it was because I used ";" and not a "," when adding emails to send with a copy.

I do not understand your answer ?

A comma or !!
Where ";" and not a "," ??



On four websites the forms work on 2 and on the other 2 there is this famous problem of RFC not compliant ???

I have not been able to correct this problem for 1 year now .....

The error is saying that the email address you are providing does not comply with the RFC standards. Make sure your email address variable is not blank.

The fully RFC 822 compliant regex is inefficient and obscure for validate email address because of its length. Fortunately, RFC 822 was superseded twice and the current specification for email addresses is RFC 5322. RFC 5322 leads to a regex that can be understood if studied for a few minutes and is efficient enough for actual use.

If you use HTML5, use this code:

<input type="email" name="email" required placeholder="Enter a valid email address">

http://net-informations.com/js/progs/email.htm