dont think so - everything gets on the server fine ( check
http://moneyleague.epizy.com/Index.html ) including the bin file (you can download it).
But the bin file is only 3.9 mb, which seems a bit small and cant be unpacked. Maybe check your league folder on your harddrive .../mydocuments/wolverine/ddspf22/leagues/finalrun and see how many MB the bin is there.
In any case there are a few possibilities
1) try adding and exception to the game in your antivirus, since that may screw things up if it tries to realtime scan when the save is written to the disk (also to the mydocuments folder, and maybe try running the game as admin)
2) try shutting down your firewall and/or VPN when uploading
3) check your FTP host and see if there are limits to filesizes you can upload