problem installing update file

Hello everyone,
I have the latest update in .fmf file; I installed in Documents / Sports Interactive / Football Manager / editor data but I have trouble when I created a new party; when I want to select this update to start a new season, football manager can not find my .fmf file that is fine in my editor data folder.
I tried to download it to the editor to see it but it worked again when I want to load it, the editor does not find it.
Before, I had to update .dbc and AC worked great.
Could anyone help me?
In advance thank you.
Enjoy the game!