I never mentioned "stable" term, because with all the mechanics used below the Webconsole isn't very stable.
With OpenSUIT actually popup using isn't conceivable
You cannot say, I want the functionnality, because you aren't the product owner. And if we are all times guided by the needs and cries of customers, we cannot really assert ourselves software editor.
You can catch the exception ok, and after ...
People want several functionnalities, but aren't aware : certain things are very specific in Webconsole and is not for everyone beginner
On attchment, the trac when the esb go away. If we click to continue...we go back to exactly the same trace recursively.