Subject: No Training

every time i play a match it says in my teams announcements

'During the training session the players were a bit absent-minded. They will not receive training this week..'

Does anyone know why this happens?

you can only play 3 att per match, you play 6

you set up 6 strikers but there are allowed only 3.. this is the problem

I did this mistake myself at the start of my sokker "carreer". It's a frustrating thing, after a season or so I found that the strange message in the announcements does not mean I have poor coaches, but that my tactics are "illegal". I think it would be helpful for many if the section of the rules regarding training is rewritten, and the bit regarding this is highlighted.

EDIT: I should state that in the Norwegian translation of the interface, the bit about the players not receiving training is omitted.
(edited)