Cannot open aspnetcore generated project file due to project GUID

Description

When swagger-codegen generates aspnetcore server project, Visual Studio 2017 cannot open the generated project file. I'm using Visual Studio 15.8.1 (2017).

Currently, aspnetcore lang generates solution file and solution file describes the project guid value with guid {8BB2217D-0F2D-49D1-97BC-3654ED321F3B}.

But Visual Studio 2017 seems support the guid {9A19103F-16F7-4668-BE54-9A1E7A4F7556} only.

Swagger-codegen version

Swagger-codegen 2.3.1

Swagger declaration file content or url

I attached generated code file into this post.

aspnetcore.zip

Command line used for generation

set JAVA_OPTS=-Dfile.encoding=UTF-8
java -jar swagger-codegen-cli.jar generate -i optool-sample.yaml -l aspnetcore -o .\samples\aspnetcore

Steps to reproduce

I simply called swagger-codgen basic functions in Windows 10.

Related issues/PRs

Suggest a fix/enhancement

I think aspnetcore module should produce the new GUID value into solution file instead of current GUID.

Start with the aspnetcore generator templates and inspect how the generated solution file writes its project GUID. Reproduce generation with the documented Java command on Windows, then verify that Visual Studio 2017 opens the generated project with the expected GUID.