TypeError null is not an object

Hi and thank you for your time,

For me the 3 screenshot works fine. It’s curious. You can test on lambdatest.com for free (6 x 10 min per month) on an Iphone 6s. I have no apple device too.

I have try to unactive autoptimize with no success, i get the same message.

Here is the code that have a problem :

//reset the form completely
$( document ).ajaxComplete(function(e,xhr) {
    if( typeof xhr.responseJSON !== 'undefined' &&
        typeof xhr.responseJSON.mailSent !== 'undefined' && /* Here is the error message (line 288) */
        typeof xhr.responseJSON.into !== 'undefined' &&
        xhr.responseJSON.mailSent === true)
    {
        $( xhr.responseJSON.into + ' input, '+xhr.responseJSON.into+' select, ' + xhr.responseJSON.into + ' textarea, ' + xhr.responseJSON.into + ' button' ).change();
    }
});

I can’t test your page but i can ask to my client to test if that work in he’s Iphone or Ipad. I back to you soon.

Have a good day!

• This reply was modified 7 years, 8 months ago by Bessonweb.

My client was return to me at the instant for tell me the form work nice only when he filled all the fields but when he don’t filled the files fields the form don’t work.

Have you an idea?

Your example don’t include files fields, so i suppose that work.

Sorry but i don’t understand what do you want to know with this link because we have just one file field, so we can’t test anything without filled the field.

While our problem is the form is don’t sended when we don’t filled the files fields.

If you want i can create a basic installation of wordpress with just Contact Form 7 and conditionnal fields for test?

Thanks again for your time and your work.

Hi,

I have created a website for test.

Here is the specifications of my test site :

– Hoster : Infomaniak Network
– Apache : 2.4.34
– PHP : 7.0.31
– Mysql : 5.6
– allow_url_fopen : off
– default_charset : UTF8
– exec, shell_exec, popen, proc_open : off
– WordPress : 4.9.8
– Theme : Divi
– Plugins : Contact Form 7, Contact Form 7 Conditional Fields, Divi Builder, Duplicate Post, Instant Images, Really Simple SSL, WordPress Importer

I have created the form bellow :

<label>Activer le champ caché
     [select Activer "Oui" "Non"]</label>

[group condition]
<label>Le champ caché
     [text champ-cache]</label>
[/group]

<label> Votre nom
    [text your-name] </label>

<label> Votre adresse de messagerie
    [email your-email] </label>

<label> Fichier
    [file fichier] </label>

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

<label> Votre message
    [textarea your-message] </label>

[submit "Envoyer"]

With the condition :

Show “condition” if “activer” equals “Oui”

My client was tested the form and when he fill all the fields, that work fine, but when he don’t fill the file field, the form don’t work.

You can test on : https://wptest.bessonweb.fr/formulaire-conditionnel/

Thank again for your great support.

My client have an Iphone X and he was make a screen recording :

https://youtu.be/mvzY2jvWxPA