Still have some problems,
ACF 4.3.9 and WPML 3.1.5 – the_permalink dont show for translated single page..
To be honest im not anymore shure what version to use where..
Shall try to switch to ACF 5 and try on this website..
* updated permalinks, updated ACF4 to 5, using WPML 3.1.5 – and for now all (backend-frontend) look good and working with both languages