I have already found a few minor “mistakes” with the translations, which are mostly words or sentences that do not really fit well in the context the belong to and also where translation have too many characters compared to their english counterparts. ( they do not fit inside the windows )
If you find any errors please post the full sentence here, along with your suggestion.
Also i would advice that anyone who is going to “test” the translation will start a completly new game ( without any achievements unlocked ) and without mods installed.
Also do not use Google Translate or such ( their were quite a few suggestions that used a machine translator )
I am also aware that some words are not translated, since they do not need to be translate, because they fit well in the dutch language as they are.