I already have several webhooks that are working properly.
Webhooks do not go into testing or production.
Looking further, I have this message.
{“code”:404,“message”:“The requested webhook "GET 55418095-3240-4754-b5f4-dbedc4d39427" is not registered.”,“stack”:“ResponseError: The requested webhook "GET 55418095-3240-4754-b5f4-dbedc4d39427" is not registered.\n at ActiveWorkflowRunner.executeWebhook (/home/debian/.nodejs_global/lib/node_modules/n8n/dist/src/ActiveWorkflowRunner.js:67:23)\n at async /home/debian/.nodejs_global/lib/node_modules/n8n/dist/src/WebhookServer.js:47:24”}
I see that for HTML Method it is in GET even though I have chosen POST.
The problem is exactly that “POST” <> “GET” thing. You told n8n to listen for “POST” requests but then you make apparently a “GET” request instead. For that reason the error message. It says there is not webhook for “GET”, which is correct because you created only one for “POST”.
So you either have to change the Webhook-Node and set it to “GET” or you have to make a “POST” request instead.
Thank you for the answer.
My way of testing was not good
Indeed when I do the get test it works.
On the other hand when I return to my basic problem which is a POST this time (elementor form), I have an error message each time. However, I already use several forms that work.
Hi @Lyoto,
I had that issue some time ago, cannot recall well what I did, but I think in the functions.php of the site I just configured elementor form to do a remote post having the webhook as post. You can read more here:
As you can see in the code, we force the form to do a post via “wp_remote_post”.
// A send custom WebHook
add_action( 'elementor_pro/forms/new_record', function( $record, $handler ) {
//make sure its our form
$form_name = $record->get_form_settings( 'form_name' );
// Replace MY_FORM_NAME with the name you gave your form
if ( 'MY_FORM_NAME' !== $form_name ) {
return;
}
$raw_fields = $record->get( 'fields' );
$fields = [];
foreach ( $raw_fields as $id => $field ) {
$fields[ $id ] = $field['value'];
}
// Replace HTTP://YOUR_WEBHOOK_URL with the actuall URL you want to post the form to
wp_remote_post( 'HTTP://YOUR_WEBHOOK_URL', [
'body' => $fields,
]);
}, 10, 2 );
It reassures me that I am not the only one having this problem. If anyone has a more in-depth lead, I take it because I have been looking for several days.
I understand, but unless I’m mistaken, elementor forms automatically exit POST.
I tested with a different webhook from N8N and it works and I tested the n8n webhook with my other site which works perfectly with n8n and there no problem.
So just to make sure I understand it correctly. You have n8n running on an external server with its own subdomain? And in the URL you copy from the Webhook-Node it also uses that subdomain?
Ah excellent, progress. Yes I think by default n8n works with 80, but 443 is also possible, maybe here @jan can give you better suggestion to another port possibility or you refer to the host itself?
Sorry to bump an old thread, but it is still the top result on Google for n8n and “This Message is not visible for site visitors,” and I think I have a solution that may help anyone else who stumbles across this post.
I also got the same cryptic message when using Elementor Forms with an n8n webhook. It turned out to be a timeout issue.
. Do you have any configurations or Firewall/Plugins that could block this?