Show stacktrace when dotnet core API doesn't start

Modified October 12, 2022

Tim Deschryver

timdeschryver.dev

Show stacktrace when dotnet core API doesn't start link

Use case link

When you have an API that doesn't start and doesn't show an error log.

Solution link

Update the web.config and set the ASPNETCORE_DETAILEDERRORS environment variable to true.

 content_paste
<system.webServer>
  <httpErrors errorMode="Detailed" />
  <aspNetCore processPath="dotnet">
    <environmentVariables>
      <environmentVariable name="ASPNETCORE_DETAILEDERRORS" value="true" />
    </environmentVariables>
  </aspNetCore>
</system.webServer>

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