insert attachment in Message

You have to enable the “Allow file uploads” option in the forum settings. When you have done this you can upload files when you create a post/topic.

Yes I can download images. How to insert into the subject
an example here
https://www.scooter-chinois-4t.com/support-2/?view=thread&id=6#postid-6

Can you disable the “logged-in only” option so I can have a look? Or you can post a screenshot as well.

Oui
https://www.scooter-chinois-4t.com/support-2/?view=thread&id=6#postid-6

Oui maintenant vous pouvez le voir
https://www.scooter-chinois-4t.com/support-2/?view=thread&id=6#postid-6

Okay, thank you. Can you describe the problem a little bit more detailled?

I saw you uploaded some images and inserted them into your post. You can also download them at the end of the post. It looks correctly for me.

I want to be able to insert the pictures download in the corp of the message, not at the end

At the moment all downloads are placed at the file-list at the end of the post. If you want to insert links to the files at some custom position you have to add them by yourself.

I would like something like this
https://hpics.li/d9063f5

You can try to add this to your themes functions.php:

function change_editor_settings($settings) {
	$settings['teeny'] = false;
	$settings['media_buttons'] = true;
	return $settings;
}

add_filter('asgarosforum_filter_editor_settings', 'change_editor_settings');

Thank you very much it works