.NET Core Web App does not break into exception, and no details in exception

Question

I have a new .NET Core 1.0 project, and for some unknown reason, it stopped (or never did, I don't remember) a debugging violation.

I added the StackTrace package here: How can I get the line number and file name from the exception in net Core?

But without success.

I use the VS2015 community and standard snap-in from there.

Potentially relevant snippet from my file project.json:

  "buildOptions": {
    "emitEntryPoint": true,
    "preserveCompilationContext": true,
    "define": [ "DEBUG", "TRACE" ]
  },
  "runtimes": {
    "win10-x64": {}
  },
  "runtimeOptions": {
    "configProperties": {
      "System.GC.Server": true
    }
  },

---

UPDATE

OK, if you start with a new main web application, everything works as expected.

If you then upgrade all packages, it will not be created until you add:

"runtimes": {
    "win10-x64": {},
    "win81-x64": {},
    "win8-x64": {},
    "win7-x64": {},
    "win10-x86": {},
    "win81-x86": {},
    "win8-x86": {},
    "win7-x86": {}
  },

K project.jsonso that it can be created and run.

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Answer 1

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I reset project.json, , , VS .

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