UE source version is 5.1.0 , Run Setup.bat error info:
Checking dependencies...
Updating dependencies:   0% (0/97590)...
Unhandled exception. System.PlatformNotSupportedException: Thread abort is not supported on this platform.
   at System.Threading.Thread.Abort()
   at GitDependencies.Program.DownloadDependencies(String RootPath, IEnumerable`1 RequiredFiles, IEnumerable`1 Blobs, IEnumerable`1 Packs, Int32 NumThreads, Int32 MaxRetries, Uri Proxy, String CachePath)
   at GitDependencies.Program.UpdateWorkingTree(Boolean bDryRun, String RootPath, HashSet`1 ExcludeFolders, Int32 NumThreads, Int32 MaxRetries, Uri Proxy, OverwriteMode Overwrite, String CachePath, Single CacheSizeMultiplier, Int32 CacheDays)
   at GitDependencies.Program.Main(String[] Args)
Does anyone know why?