Not enough local currency to transfer list player

What does it mean? "Not enough local currency to transfer list player"

Why can I not list more three players for transferring?

You need atleast 1 currency, example 1 Ron

you can sell 3 players at the same time

after sold 3 and if its done or deadline  is ended you can sell another 3 players

You buy 3 players pay local monede per sezon. Enter federation and press players amators