Note: wpml set the current lang at admin area by Filter at the post overview and at the admin bar!
In this case the current lang is set by the method Wpml2mlp_Helper::get_main_language(); here is going some wrong, so that we get not the real current lang.
Solution
A save way to get the current lang-code is to use the constant ICL_LANGUAGE_CODE lock at the wpml API
The destination language on xliff-files is wrong.
Note: wpml set the current lang at admin area by Filter at the post overview and at the admin bar!
In this case the current lang is set by the method
Wpml2mlp_Helper::get_main_language();here is going some wrong, so that we get not the real current lang.Solution
A save way to get the current lang-code is to use the constant
ICL_LANGUAGE_CODElock at the wpml API