Recently I encountered one problem whenever I am putting data in a specific Repeated Filed Group within the custom post, which is not saving (for certain fields).
Let me explain things in detail:
There is a custom post type called 'Exam'. It contains an RFG 'Exam Paper' within another RFG called 'Exam Details'.
The problem is with the 'Exam Paper'.
Please provide me the private messaging area to explain the problem with a specific post.