[An error occured]

....ah solved! The app was an older version! Please ignore my question.

[An error occured]

Hi there

When i am trying to "buy" a new product via the iniManager, I get a red warning "an error occured, try again" as soon as i press the button "buy". I tried to log out and back in. Nothing helps; the same error message appears each time. Can someone help?