[Crash on loading a .tif file]

I have  1.7Gb .tif file which on attempting to load throws the error stack below. Is this a file size error (i.e. not enough memory)?

 

Help appreciated please

 

Thanks

 

Martin

 

 

 

 

Application version: paint.net 4.2.1

PaintDotNet.Imaging.ComponentNotFoundException (0x88982F50): D:\src\pdn\src\SystemLayer.Native\Imaging\WICImagingFactory.cpp (903) : hr = m_pImagingFactory->CreateDecoderFromStream( spStream, preferredVendor.HasValue ? &NativeConversions::ToNative(preferredVendor.Value.Guid) : 0, static_cast<WICDecodeOptions>(metadataOptions), &spDecoder);
   at PaintDotNet.Interop.InteropErrorInfo.ThrowIfError() in D:\src\pdn\src\Base\Interop\InteropErrorInfo.cs:line 98
   at PaintDotNet.SystemLayer.Native.x64.NativeUtilities.ThrowOnErrorImpl(Int32 hr, SByte* szHr, IUnknown* pFxErrorInfo)
   at PaintDotNet.SystemLayer.Native.x64.Imaging.WICImagingFactory.CreateDecoderFromStream(Stream stream, BitmapDecodeOptions metadataOptions, Nullable`1 containerFormat, Nullable`1 preferredVendor)
   at PaintDotNet.Data.WicFileTypeHelpers.Load(Stream input, Nullable`1 forcedContainerFormat, Nullable`1 preferredVendor, MetadataTranscoder metadataTranscoder) in D:\src\pdn\src\PaintDotNet\Data\WicFileTypeHelpers.cs:line 61
   at PaintDotNet.Data.TiffFileType.OnLoad(Stream input) in D:\src\pdn\src\PaintDotNet\Data\TiffFileType.cs:line 51
   at PaintDotNet.FileType.Load(Stream input) in D:\src\pdn\src\Data\FileType.cs:line 482
   at PaintDotNet.Functional.Func.Eval[T1,TRet](Func`2 f, T1 arg1) in D:\src\pdn\src\Base\Functional\Func.cs:line 158