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Home Forums ACF PRO Field Key Difference ACF4/5 Reply To: Field Key Difference ACF4/5

  • Hi @hube2

    Thanks for the topic, however I can confirm that in version 4, the field key must also start with ‘field_’.

    I am not sure how you were able to edit this information and allow ACF to continue working, but I don’t recommend it.

    P.S. ACF now save’s field setting data in the wp_posts table! post_type = ‘acf-field’

    Thanks
    E