issue with FM 19 editor (Pre Game)

Hello,

I took man city out of PL on my edited database and put a non league club in (Buckingham) in the PL instead.

I put players in, but have not put reserves in etc (is this the issue?)

For some reason the database loads fine but i by new team name that shows in PL is greyed out.

It will not let me select and move on.

Please advise on all solutions and i will tick them off to resolve.

Not very experienced with FM19 editor etc

Thanks, Ry