[Resolved] [ACF] Text field in the nested repeater field is not able to translate

Problem:
If you're experiencing issues with translating text fields within a nested repeater on an ACF options page using ACFML, where the text fields are not translatable.
Solution:
We recommend setting the field group mode to "Expert" and setting the parent repeater field to "Copy Once". Initially, this will copy the entire structure, but after saving once in the second language, you will need to manually adjust the new rows and fields in both languages. Additionally, if you use the mode 'Same field across languages', the text field becomes translatable. For more details, please read our documentation on recommended custom fields translation preferences for ACF and WPML.

Please note that this solution might be outdated or not applicable to your specific case. We highly recommend checking related known issues at https://wpml.org/known-issues/, verifying the version of the permanent fix, and confirming that you have installed the latest versions of themes and plugins. If the issue persists, please open a new support ticket for further assistance.