Is it only me or is the export fields broken in 5.7.12?
My fields array is empty:
"fields": []
in both php and json exports. It was in working 5.7.10.
Oh. Old codebase. Updated. Resolved my issue. Thanks!
The same is happening with us. ACF Pro version 5.6.8 and wp 5.0.2
Tried to use Group type with subfields (text and relation)
https://www.dropbox.com/s/piaet08p5g8r6ej/screencast%202019-01-08%2014-48-47.mp4?dl=0