Home › Forums › Bug Reports › acf-field-functions.php:349 – Undefined index: key › Reply To: acf-field-functions.php:349 – Undefined index: key
Thanks for your answer. Updating the fields didn’t help, so I went full circle:
When I ditched the database and kinda “started from scratch” concerning the db (synchronizing all fields from the json files), the errors did not occur again.
So I’m guessing: Might have been a minor glitch which might have nested itself in the db when I duplicated the fields into another language.
–> Somewhere there/towards your assumption:
it could be that the duplicated groups that include cloned groups the key of the cloned group was not set correctly
Concerning this bug report: I’m good. I don’t think I’ll run into these notices again any time soon.
Welcome to the Advanced Custom Fields community forum.
Browse through ideas, snippets of code, questions and answers between fellow ACF users
Helping others is a great way to earn karma, gain badges and help ACF development!
The most recent ACF Chat Friday featured a live demo of how to register CPTs directly in the plugin, one of our most requested features. Check out the summary below for a replay of the demo, and don’t forget to register for the next session! https://t.co/k2KQ3WWBAz— Advanced Custom Fields (@wp_acf) March 9, 2023
© 2023 Advanced Custom Fields.