Give information of what is wrong

[Fr3d-P]

I have made a software made with jaydebeapi.
It worked correctly for weeks since today, I didn't change anything on python / jaydebeapi, but now the program stops directly, just after the line
cnxn = jaydebeapi.connect()

It seems to be a 4/5 s latency, then the program stops.
I don't have any error, even after trying to encapsulate the call in try: except doesn't give any other information.

When a problem arrives, jaydebeapi should give other informaitions than just quitting