Solved Can't insert image into post with the "Insert" button

could you check if you have the problem with the default kunena template. Maybe the bug is on your kunena template.

Yes, tested with other template (on a test environment as it break the view) and still can't insert any attachment.

I tried to mark each one as default, the template changed but it didn't solve the problem:

could you create a account on your site, so I can check whats wrong.

I see on your image that no default template is selected.

810: I created the following account:


This is a direct link to create new topic: (As the forum is in Hebrew)
www.tissan.co.il/forum/מגדל-הפיקוח/topic/create

Rich: I tested both templates on a second server, the same behavior. Pressing any of the 3 buttons related to attachment will open the Windows Explorer window to look for a file to upload.
Can't insert or remove the file.

Once I added an attachment and submitted to the topic, I can edit the post and then can insert the attachment into the message.

Please notice that you can add attachment just can't insert them into the post in the first edit.

try this:
Template manager
Select your template, select edit css.

select custom.css

Add this:

Yes !!!
Finally it works. Thank you very much.