Model Builder Error: Failed to open a zip archive when adding projects to solution.

[vzhuqin]

System Information (please complete the following information):

• Model Builder Version (available in Manage Extensions dialog): 16.9.1.2161301
• Microsoft Visual Studio Enterprise 2019: 16.11.7

Describe the bug

• On which step of the process did you run into an issue: A prerequisite is that it has been checked into git repro , reopen model builder to Add to solution, prompt the error.

To Reproduce Steps to reproduce the behavior:

1. Select Create a new project from the Visual Studio 2019 start window;
2. Choose the C# Console App (.NET Core) project template with .Net 5.0;
3. Add model builder by right click on the project;
4. Select Object detection to complete the training;
5. Close the model builder and Save All files;
6. Check into Git Repo by using git lfs;
7. Re-open the model builder, navigate to Consume page;
8. See that:
   • Code snippet is empty.
   • Prompts Model Builder Error: Failed to open a zip archive. when adding projects to solution.

Expected behavior No error when adding project to solution.

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

Additional context Not repro this issue when check out the repo.

[LittleLittleCloud]

@vzhuqin Can you share your git repo?

[vzhuqin]

@LittleLittleCloud The previous repo has been deleted due to git lfs storage limitation. But I can repro this issue on latest main: 16.9.1.2161701. The git repo is: https://github.com/vzhuqin/Collaboration-OD-1221

[LittleLittleCloud]

@vzhuqin Not reproduce on latest main, can you try again to confirm the error is gone?

[vzhuqin]

@LittleLittleCloud , my git-lfs usage exceeded, I will try it after my usage is reset.

[vzhuqin]

@LittleLittleCloud can repro this issue on latest main: 16.12.1.2206901 Please note that this issue is not happened if you clone the repository from github, then open the model builder. It only occurs for the original model builder in local machine which had been created and pushed to git.