Error [ERR_HTTP_HEADERS_SENT]: Cannot set headers after they are sent to the client

[sawanthilips]

Getting Error [ERR_HTTP_HEADERS_SENT]: Cannot set headers after they are sent to the client while running any of the team toolkit samples app via Teams toolkit extensions

Version:

Nodejs : v18.20.5
NPM : v10.8.2

Vscode version : v1.95.3
Teams Toolkit : v5.10.1

@microsoft/teams-app-test-tool : v0.2.4

using NVM to manage node version

[microsoft-github-policy-service]

Thank you for contacting us! Any issue or feedback from you is quite important to us. We will do our best to fully respond to your issue as soon as possible. Sometimes additional investigations may be needed, we will usually get back to you within 2 days by adding comments to this issue. Please stay tuned.

[summzhan]

Hi @sawanthilips, thank you for contacting! Could you please provide detail repro steps for us to investigate. Like which sample you are using, and did you click F5 directly after generating samples or you followed the steps in README file?

[a1exwang]

@sawanthilips Thanks for the feedback. This is a known issue of test tool and should happen rarely. Workaround is to restart VS Code and try debug again. If it still happens, could you describe reproduction steps to help us diagnose? Thank you!

[microsoft-github-policy-service]

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