Home Forums Backend Issues (wp-admin) Updating to 4.1.8 breaks ACF Reply To: Updating to 4.1.8 breaks ACF

  • Updating it seems to have completely bricked my ability to use ACF. I get a 500 server error – plugins/advanced-custom-fields/js/input.php?ver=4.1.8
    — not a very useful error.

    Then 2 more errors immediately after that saying

    ReferenceError: acf is not defined
    acf.post_id = 211;

    I deleted the plugin and reuploaded 4.1.6 and I still get the same error. Any ideas? On my local environment 4.1.6 works perfectly and I have not updated the plugin.

    Let me know what other information I can provide to help