I have the same bug. Yesterday, i tried to put lundell and durzi in the set but I could not find them with all the auto fill options, and in my collection. I tried quitting and reopen the game but the problem was still there. I figured that the players would show up if I tried to put them in my lineup From the edit lineup menu. So i inserted them in my lineup, saved, and I removed them from my lineup. I went back in the sets and could not find them. I started to mess around with the filters and pressed the X button reset the filters, I finally managed to find lundell when I switched from center to all forward back center in the filter or something like that. So I did this trick for all 3 players and I managed to do the set and went into my inbox and put them im my collection. However, I had a lot of trouble again when I tried to add them in my lineup. I could not find them even after login off and login back into hut. Again, I managed to add them by messing around with the filters somehow. So i saved my lineup and I went to sleep. I woke up this morning, my lundell, curzy, johnson and my guhle are no longer in my lineup. Their spot in my lineup is now empty. I can no longer find curzi, lundell and johnson anywhere now. I still do have my guhle, but I can’t put him in my lineup. I add him, press the B button, i Hit save but if I go back in my lineup, the slot is empty. So I cannot even use my guhle that I have in my collection. This clearly a bug. I could send you a video to show you what’s happening. Please fix this as soon as possible. Since I can’t even use my guhle, my team is worse now than before attempting to do the sets. I now have a big hole in my defense. Im so disappointed. :( Please pass this message to the dev. Thank you !