I don’t know the exact cause of the issue, but it’s never a good idea to have field names start with numbers. When labels need to be numbers I will generally alter then field name to something more significant like size_00 etc.
Viewing 2 posts - 1 through 2 (of 2 total)
You must be logged in to reply to this topic.
Welcome to the Advanced Custom Fields community forum.
Browse through ideas, snippets of code, questions and answers between fellow ACF users