Shinyy app is not starting - this is on shiny' side

This is the third or fourth time this happens.
The application, which has months working, suddenly sticks to "Please wait" and nothing happens.
Again, I have a dev version and a production version. The prod one is not starting the instance, meanwhile the dev is.
It shows no instance running. Restart doesn't do anything.

Hi,
This happened today. The already running application didn't started today.
I pressed the "Restart" to try to "wake it up" and it throwed that message in a pop up.

But then, out of the nothing, it started working.

In the last months, every now and then, it happens that the instance doesn't start.
But today it was the first time that Restarting the instance didn't worked.
It usually happens with production apps, as the dev ones works.

Obviously this is a problem in the shiny server. But why?

A post was merged into an existing topic: Unhandled Exception: Child Task 1020639856 error

Please do not duplicate open topics