Error during Unreal Engine 5.1 Oculus Branch Setup: Unsupported Compression Method"

I have been trying to set up the Unreal Engine 5.1 Oculus branch on my system but I keep encountering an error. When I run the setup.bat, it fails to download a file from the Unreal Engine server, leading to an ‘InvalidDataException’ and a ‘CorruptPackFileException’ (See the complete error log below). The error message suggests that there is an unsupported compression method being used.

I have tried several troubleshooting steps including verifying my internet connection, re-downloading the file, temporarily disabling my antivirus software, and attempting the download on a different machine/network. Unfortunately, the issue persists.

I would appreciate any suggestions or assistance with this issue. Has anyone else encountered this problem?

Failed to download ‘’: InvalidDataException: The archive entry was compressed using an unsupported compression method.
at System.IO.Compression.Inflater.Inflate(FlushCode flushCode)
at System.IO.Compression.Inflater.ReadInflateOutput(Byte* bufPtr, Int32 length, FlushCode flushCode, Int32& bytesRead)
at System.IO.Compression.Inflater.ReadOutput(Byte* bufPtr, Int32 length, Int32& bytesRead)
at System.IO.Compression.Inflater.InflateVerified(Byte* bufPtr, Int32 length)
at System.IO.Compression.DeflateStream.ReadCore(Span1 buffer) at System.IO.Compression.DeflateStream.Read(Byte[] buffer, Int32 offset, Int32 count) at System.IO.Compression.GZipStream.Read(Byte[] buffer, Int32 offset, Int32 count) at GitDependencies.Program.ExtractFilesFromRawStream(Stream RawStream, IncomingFile[] Files, SHA1 RawStreamHasher)Wrapped by CorruptPackFileException: Can't read from pack stream at GitDependencies.Program.ExtractFilesFromRawStream(Stream RawStream, IncomingFile[] Files, SHA1 RawStreamHasher) at GitDependencies.Program.ExtractFilesThroughCache(Stream InputStream, String FileName, Int64 CompressedSize, String ExpectedHash, IncomingFile[] Files) at GitDependencies.Program.DownloadAndExtractFiles(String Url, Uri Proxy, String CacheFileName, Int64 CompressedSize, String ExpectedHash, IncomingFile[] Files, Double HttpTimeoutMultiplier, NotifyReadDelegate NotifyRead)Wrapped by AggregateException: One or more errors occurred. (Can't read from pack stream) at System.Threading.Tasks.Task.ThrowIfExceptional(Boolean includeTaskCanceledExceptions) at System.Threading.Tasks.Task.Wait(Int32 millisecondsTimeout, CancellationToken cancellationToken) at GitDependencies.Program.DownloadWorker(ConcurrentQueue1 DownloadQueue, AsyncDownloadState State, Double HttpTimeoutMultiplier, Int32 MaxRetries, CancellationToken CancellationToken)