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How do I fix “signing failed” errors?

Last updated July 26th, 2023



  • Knox Configure


There are many common causes for “signing failed” error messages, including:

  • Using an undefined privilege
  • Broken files
  • Using an accessory protocol
  • Using an SDK default key. Doing so can result in a “signing failed” error message. A Samsung certificate registered to the Knox Configure portal must be used to sign the app. For more details, see Getting Certificates in the Galaxy Watch for Tizen documentation.

See Device-side errors for additional details on error codes and error messages.

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