Creating PDF form just shows "working" message and never completes

I am having the same issue.  It just reads "working" 

As mentioned on the previous thread, I will raise this to our developers, but first I would like to see if we can recreate the issue or see what might be happening. Sometimes there might be something that we can do for you to resolve the same.

Could you please tell us what is the form where this happens on and we will look into it for you?