In the following article, it says " Collector supports these nested relationships but only 3 relationship classes deep (hydrant > inspections > violations)."
but it seems it is only true on Android, but not iOS. I only have 3 levels of relationship in my case.
My iOS and Collector are all up to date.
Am I alone on this?Miaogeng Zhang
I just tried again, and it worked on my iPad!
Exactly the same map and the same Collector!
I can't believe my eyes... but that's it. was it because I restarted my iPad last night? I might never know.