Advanced Custom Fields version 6.3 is now available! 🚀🎉 ACF 6.3 introduces validation support for fields in ACF Blocks and the ability to store ACF Block| ACF
By default, WordPress stores a block’s field data inside the block’s HTML comment in post_content. This is usually fine, but you may also want to create| ACF
With ACF 6.3.12 and above, there are two potential errors that can appear if ACF is unable to verify the security nonce while validating your fields. ACF| ACF