Alimir!
You’re the best! Thank you!
@justin Sternberg thank you. I just reposted it.
I’m having the same problem. I want to sort the events by start date field within the repeatable group. I have tried various types of queries, including yours, but no luck. I can’t figure out how to get the meta_value field for start date. Also ‘orderby’ => ‘meta_value’ returns the order of SQL meta_value a:9, a:8; a:7, etc.
