Hey you, looking for answer here. You might be asking “I did everything exactly like in the tutorials and like him, then why is not working?” well, I spent OVER HOURS like that. Here what solve my problem and could be your solution
You know on the DefautEngine ini file? Where you write your achievements? Exactly. Remove your quote marks, just do it. It solve my problem INSTANTLY.
Instead of:
Achievement_0_Id=“ACH_01”
DO THIS
Achievement_0_Id=ACH_01
Just remove it and it might work for you. Worked for me and I’m so happy.