Stuck updating

I've downloaded the tweaker launcher and the game and once the launcher runs all of its processes it gives me this error.


Program opened successfully! Version 4.0.8.3 [OK!]
Checking for Information Updates... You have the latest Game Information!
Checking for PSO2 Updates... An update for PSO2 is available!
Retrieving information from SEGA's patch server... Success!
Download aborted for patchlist.txt! [WARNING!]
Download aborted for launcherlist.txt! [WARNING!]
PSO2 Update Check Exception - System.Exception - -2146233088: Unable to download http://aws-download.pso2.jp/patch_pr...uncherlist.txt
Checking for Plugin Updates... You have the latest Plugins!
Checking for English Patch Updates... You have the latest English patch!
All done - System ready!
Download aborted for version.ver! [WARNING!]
Launching Phantasy Star Online 2...
It seems there was an issue starting PSO2, attempting to autofix...
Retrieving information from SEGA's patch server... Success!
Downloading PSO2 executable files...
Downloading pso2launcher.exe...
Downloading pso2updater.exe...
Downloading pso2.exe...
All PSO2 executable files downloaded! [OK!]
Starting PSO2 Exception - System.ComponentModel.Win32Exception - -2147467259: The specified executable is not a valid application for this OS platform.

With that the start pso2 prompt never comes but it just sits on updating. Any help would be greatly appreciated