Joey Kudish

Problem:
If you're experiencing performance issues when copying Advanced Custom Fields (ACF) to translations with WPML, such as slow operations or timeouts, this might be due to inefficiencies in the code handling the copy process.

Solution:
We recommend modifying the

and

methods to improve performance. Here are the steps to follow:

1. Locate the

method in

and replace it with the provided code.

2. Locate the

method in

and replace it with the provided code.

These changes should optimize the process by reducing the number of instances where the entire post meta is fetched and looped through, thus improving the performance when copying ACF fields to translations.

If this solution doesn't look relevant to your issue, please open a new support ticket with us.