hi all,
i think i may have found a temporary fix for the images and fields not saving problem:
i turned on “local JSON” (see here: http://www.advancedcustomfields.com/resources/whats-new-version-5/#local-json ); now all images and fields get saved in the backend and displayed in the frontend as well.
try enabling the Local JSON on your projects – maybe it helps until the bugs get fixed.
regards,
andi