I have the U21 team for a couple of days now but no match has been scheduled for it.
I know that there aren't many Romanian U21 teams, but I would expect to get some matches though.

This happened to me aswell. It is not a bug, it happens because the server schedules 2 matches every 3 days, and once those 3 days are gone, it'll schedule you in with 2 U21 matches for the next 3 days. Hopefully that helps :D

Thanks James for your feedback.
I just have to wait and see what happens :)

Today there seems to be a problem with the schedule, I didn't see my U21 matches this morning, but it got fixed hours ago. So I think you have got some matches now Marius right? :)

Indeed I have, protein.
Hopefully my young lads will be up to the challenge :)

I have played 24 games in the league but only 21 games in the U-21 league. Are you sure guys, that there will be 30 games in the U-21 league? I have to know how to plan my players games.

There are 2 matches every 3 days, knowing this you can calculate how many matches there still will be this season. The U21 matches will be played all season (52 weeks), so also during the playoffs.

That's good to know. 52*2/3 is almost 35, so I guess there will be 30 games or more ;-)