So far what has worked is converting .netcore to .net frameworks 4.7.2 , calling from an external windows application using a windows form. As soon as i convert to a class use the external command I start getting these bizzarre errors. I have all the system.meory references in both projects an nuget seems to be effective at providing all the dependencies, however I keep getting the below "Cant load system.memory" error in one form or another exception.
************** Exception Text **************
System.FormatException: Parsing failed with an exception: The type initializer for 'System.MemoryExtensions' threw an exception. ---> System.TypeInitializationException: The type initializer for 'System.MemoryExtensions' threw an exception. ---> System.MissingMethodException: Method not found: 'IntPtr System.Runtime.CompilerServices.Unsafe.ByteOffset(!!0 ByRef, !!0 ByRef)'.
at System.MemoryExtensions.MeasureStringAdjustment()
at System.MemoryExtensions..cctor()
--- End of inner exception stack trace ---
at Microsoft.ML.Data.TextLoader.Parser.ParseRow(RowSet rows, Int32 irow, Helper helper, Boolean[] active, String path, Int64 line, String text)
at Microsoft.ML.Data.TextLoader.Cursor.ParallelState.Parse(Int32 tid)
at Microsoft.ML.Data.TextLoader.Cursor.ParallelState.ThreadProc(Object obj)
--- End of inner exception stack trace ---
at Microsoft.ML.Data.TextLoader.Cursor.<ParseParallel>d__33.MoveNext()
at Microsoft.ML.Data.TextLoader.Cursor.MoveNextCore()
at Microsoft.ML.Data.RootCursorBase.MoveNext()
at Microsoft.ML.Transforms.ValueToKeyMappingTransformer.Train(IHostEnvironment env, IChannel ch, ColInfo[] infos, IDataView keyData, ColumnOptionsBase[] columns, IDataView trainingData, Boolean autoConvert)
at Microsoft.ML.Transforms.ValueToKeyMappingTransformer..ctor(IHostEnvironment env, IDataView input, ColumnOptionsBase[] columns, IDataView keyData, Boolean autoConvert)
at Microsoft.ML.Transforms.ValueToKeyMappingEstimator.Fit(IDataView input)
at Microsoft.ML.Data.EstimatorChain`1.Fit(IDataView input)
at Microsoft.ML.Data.EstimatorChain`1.Fit(IDataView input)
at GitHubIssueClassification.DecisionTree.BuildAndTrainModel(IDataView trainingDataView, IEstimator`1 pipeline) in C:\Users\OCCIDENTALIS\Source\Repos\GitHubIssueClassification\DecisionTree.cs:line 56
at GitHubIssueClassification.DecisionTree.TrainAndMakePredictions(String FamilyName, String Description) in C:\Users\OCCIDENTALIS\Source\Repos\GitHubIssueClassification\DecisionTree.cs:line 38
at System.Windows.Forms.Control.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ButtonBase.WndProc(Message& m)
at System.Windows.Forms.Button.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
