@elpete we're using qb quite extensively, but we're seeing a lot of

Caused by: java.util.EmptyStackException

that occur. Any idea why?

we use QB for everything but have never seen that. could be the DB driver? maybe a full stack trace would help?

Yeah, I haven’t seen that at all. If you can give me a stack trace or reproduction repo, I can take a look.

@elpete / @sknowlton i'll try for a repro case, I was just thinking out loud. I'll need to investigate deeper. All those empty stack exceptions seem to occur within anonymous functions (e.g.

.when( function(q) { ... } )

in combination with

arrayEach

and / or other array member functions). Using ACF2016 btw.

Nothing from the stack trace. I'd need a repro I can run to do anything more.

Thanks for the response, if I can provide a repro, i will share it