Yeah I know, only one shot at it in Sweden! Regarding that I didn't pass the interview at Eurocontrol I don't think that will be a problem since I passed the FEAST part (which they were most interested in). They said I can basically skip all parts of the application and go directly to an interview with them so that's cool. Also now I know that I have to prepare a lot more than I anticipated.
I also tried to call for some feedback and had the same problem as you Erikk. Told me to call next week as well.