People have had issues downloading all of WTS's shortlists. to download them just paste these links into your libary program.
Here you will find the downloaded shoerlists, just copy and paste the shortlists into you shortlists folder which can be found here C:\Users\user\Documents\Sports Interactive\Football Manager 2019\shortlists
Hope this helps

Attackers C:\Program Files (x86)\Steam\steamapps\workshop\content\872790\1553809975
Defenders C:\Program Files (x86)\Steam\steamapps\workshop\content\872790\1553811364
Goalkeeps C:\Program Files (x86)\Steam\steamapps\workshop\content\872790\1553812052
Teir 2 li C:\Program Files (x86)\Steam\steamapps\workshop\content\872790\1553832963
Midfielders C:\Program Files (x86)\Steam\steamapps\workshop\content\872790\1553911323

love workthespace videos tho

Works for me but. I had to unsubscribe and subscribe a few times before it was downloaded.
I spotted in the downloads section in my steamlibrary that the it was on 0 KB but after a while it was dowloaded and when I restarted the game i could load the shortlist as it is shown in the instructions.

Try and unsubscribe and subscripe, wait for it to be downloaded and then start or re-start FM19.

not working

Nope not working :(

Is this working for anyone? i dont know what im doing wrong :/