Hello, Building the Testflight app keeps failing. After launching a build on the GUI, the error that keeps coming is the following : :arrow_right: General message : exec error: Error: fastlane exited with error code 1 (signal: null) :arrow_right: Log detail 1 (stdout): An error occurred while ver…

Apple TestFlight build failed - Fastlane error 409

Victor January 9, 2023, 12:45pm 3

And seems you’re not alone: Testflight build not working

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