Background of the issue:
I am working on a site under development and trying to adjust settings in the Media Translation section of WPML. Specifically, I want to uncheck all the Duplicate-options.
Symptoms:
The settings won't save. After unchecking the options and reloading the page, the options remain checked.
Questions:
We have no need to have a number of media-file versions. How do I uncheck these options and save it so they stay unchecked (hidden link)?
Please go to WPML->Settings_>Media Translation->
How to handle media for new content and uncheck all the options you do not want to use, then click save.
Reload the page and you will notice that they are unchecked.
The 3 options above will remain checked, but that is meant only for when you need to manually run these actions by clicking "START", they do not affect how new media is being handled.
"Translate existing media in all languages
Duplicate existing media for translated content
Duplicate the featured images for translated content
"
Aha. I thought those was for future images as well. I couldn't find anything about this in the manual... maybe I just didn't look good enough. Thanks for solving that out.