Is there something I must or can do in terms folder permissions?
WPML is throwing this error:
WPML String Translation is attempting to write .mo files with translations to folder:
This folder appears to be not writable. This is blocking translation for strings from appearing on the site.
To resolve this, please contact your hosting company and request that they make that folder writable.
For more details, see WPML’s documentation on troubleshooting .mo files generation..