Hello @DeDiary !

That's strange because this lang key has been added after UNA 12.0.1. It looks like that somewhere in the code has been applied smth "more advanced" than your current version...

I had a DEMO installation which I normally used for testing, I have tried to uninstall all secondary modules leaving only PERSON.

I reinstalled the Organization Module afresh and tested, it gave me same result. Moreover, I don't normally touch codes. It's a puzzle and really giving me some concerns as everything has been on standstill and no clue about the way out.