is it a bug???

[nikolgiorgos]

The real question is - does this error message then effect the in-game simulation engine?

with the new version (first in mobile and later in pc) the game added some new features like those advice or the new assistant and the comments after the game.
Lot of them needs some work to do.
Most of them are useless and for the fun of the game. Don't take them so seriously.
Just use your players in the right position (or about) and it's ok.

[bluexcaliber]

Most of them are useless and for the fun of the game. Don't take them so seriously.
Just use your players in the right position (or about) and it's ok.

Thanks, Niko - will take your advise for next season!