Hi @phxtorise, sorry to hear you’re having problems the new streaming apps.
BigQuery loader 1.0.0 had a problem in which it did not exit cleanly when it gets an exception like the one you shared. We fixed this in version 1.0.1 by bumping one of the underlying libraries. It won’t make your exception go away, but it should make the loader exit gracefully and restart (depending on your orchestration).
Enrich 3.0.0 (not released yet, but will be soon) will have a similar fix.
Having said all of that… I cannot explain why you get this exception so frequently as three times per week. I was aware this exception could happen, but only as a rare occurrence.