bug or idk

[zuzuu]

So today I decided to buy a new gk from one of my friends but unfortunately I found out that I can't make an offer. I'm 10 lvl and the gk i 69 points which means that I see him as a 5 star player so I should be able to make an offer but I can't. And that happens only with this friend from who I want to buy the player. I can make offers for other of my friends players but I can't make an offer for him. So any ideas why I is this happening.. ?


Edit: My friend is 13 lvl.