It g'ves the same error again. 
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	2017/06/02 19:30:09 
	Application version: 0.7.2.0 W3D Hub Launcher.exe 
	--------------------------------------------------
 
	An exception of type System.Exception occurred. 
	    Message: An error occurred whilst determining the required game packages for 3.1.1.1. Install type: INSTALL 
	    Inner Exception (System.ArgumentException) The name must only contain alphanumerics, spaces and any of the following ( ) [ ] - . 
	    Stack Trace; 
	   at W3DHub.Backend.Package.set_Name(String value) 
	   at W3DHub.Backend.Package..ctor(String name, String category, String subCategory, Version version) 
	   at W3DHub.Launcher.GamePackage..ctor(String name, Application application, Version version, List`1 requiredFiles, Version patchesFrom) 
	   at W3DHub.Launcher.GameVersionInstaller.AddFileToRequiredPackages(GameManifestFile file, Version sourceVersion) 
	   at W3DHub.Launcher.GameVersionInstaller.DetermineRequiredPackages()
 
	 
	-------------------------------------------------- 
	2017/06/02 19:30:09 
	Application version: 0.7.2.0 W3D Hub Launcher.exe 
	--------------------------------------------------
 
	An exception of type System.Exception occurred. 
	    Message: A game installation of type INSTALL failed. Reason: An unexpected error occurred 
	    Stack Trace;
 
	 
 
	From what i understand there is a spacing problem here usually programs usually  fuck up when they add spaced folder names.
 
	im gonna do a clean up install and edit the post again if anything changed.
 
	Edit :  Same , no changes.