consumeModelApp Crash

[christianzoll]

System Information (please complete the following information):

• Model Builder or CLI Version: .NET Core SDK (3.1.112)
• Visual Studio Version (if applicable): 'MacOS Catalina 10.15.7 Terminal's vi text-editor'

Describe the bug

• On which page of the tutorial did you run into an issue (URL): https://dotnet.microsoft.com/learn/ml-dotnet/get-started-tutorial/consume
• Clear description of the problem:

To Reproduce Steps to reproduce the behavior:

1. Go to 'MacOS Catalina 10.15.7 terminal's vi text-editor'
2. Complete Steps through Step 4 on https://dotnet.microsoft.com/learn/ml-dotnet/get-started-tutorial/consume using
3. Proof read step 4
4. run dotnet run

Expected behavior A clear and concise description of what you expected to happen.

Screenshots If applicable, add screenshots to help explain your problem.

Additional context Add any other context about the problem here.

[LittleLittleCloud]

This bug has already been fixed in private release and it will be published soon. For a temporary work-around, simply hard code the model path in consum.cs

[LittleLittleCloud]

The code generator in mlnet cli is in a broken state because the old code gen only support AutoML.Net while we are randomly pick both AutoML to launch trial.

[vzhuqin]

This issue not occurs on MLNET: 16.2.0. macOS Catalina version: 10.15.7 (19H524)