Not all transfers showing in game

For some reason not all the transfers seem to show in my game when I load it up. Most of them do but there are a few that don't. I check against the online database and the individuals edit history and some that have been enabled don't show.
It seems to be completely random; not noticed a pattern to explain why some aren't showing.

Any ideas?

Make sure you are not using other updates, as this can cause conflict. Some updates are not compatible with this one.

Also have you read this: https://sortitoutsi.net/forums/topic/27674/official-sortitoutsi-data-update-information-and-faqs-thread

And little more information would be useful here, what players don't show up?

@TheMinsterman

All I've done is create my own file where I use the player transfers file and add the up to date squad numbers. I think the issue might be around players who have been set as released on the data update but then been transferred to a club at a later date. Jamie O'Hara still shows as no club in my game despite him showing as at Gillingham in the Data Update database.

I always merge the latest Transfer file with my squad number file so not sure if it should clash?