# Apple TestFlight build failed - Fastlane error 409

**URL:** <https://forum.adalo.com/t/apple-testflight-build-failed-fastlane-error-409/35136>\
**Category:** Get Help\
**Created:** [January 9, 2023, 12:22pm UTC](https://forum.adalo.com/t/apple-testflight-build-failed-fastlane-error-409/35136 "2023-01-09T12:22:44Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![mpp](https://avatars.discourse-cdn.com/v4/letter/m/b38774/32.png) [@mpp](https://forum.adalo.com/u/mpp)\
**Post date:** [January 9, 2023, 12:22pm UTC](https://forum.adalo.com/t/apple-testflight-build-failed-fastlane-error-409/35136/1 "2023-01-09T12:22:44Z")

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Hello,

Building the Testflight app keeps failing. After launching a build on the GUI, the error that keeps coming is the following :

➡ **General message** : exec error: Error: fastlane exited with error code 1 (signal: null)

➡ **Log detail 1 (stdout)**: An error occurred while verifying your certificates and profiles with the Apple Developer Portal. If you already have your certificates stored in git, you can run `fastlane match` in readonly mode to just install the certificates and profiles without accessing the Dev Portal. To do so, just pass `readonly: true` to your match call.

➡ **Log detail 2 (stdout)**:  
{“errors” : [ {  
“id” : “xxxxx-yyyyy-zzzzz-tttttt-aaaaaaaaa”,  
“status” : “409”,  
“code” : “ENTITY\_ERROR”,  
“title” : “There is a problem with the request entity”,  
“resultCode” : 35,  
“detail” : “There are no current IOS devices on this team matching the provided device IDs.”  
} ]}

➡ **Final message** :  
exec error: Error: fastlane exited with error code 1 (signal: null)  
ERROR: Error during fastlane build: Error: fastlane exited with error code 1 (signal: null)  
at exec (/Users/administrator/Code/packager/scripts/lib/exec.js:124:13)  
at runMicrotasks ()  
at processTicksAndRejections (internal/process/task\_queues.js:95:5)  
at async Script.execScript (/Users/administrator/Code/packager/shared/scriptLogging.js:50:22)  
at async /Users/administrator/Code/packager/shared/scriptLogging.js:142:12  
at async runFastlane (/Users/administrator/Code/packager/ios/buildIos.js:678:5)  
at async buildIos (/Users/administrator/Code/packager/ios/buildIos.js:911:3)  
at async Queue. (/Users/administrator/Code/packager/ios/ios.js:114:9)  
No build log found in null

**Plus** : On the Apple Device Lists ([Sign In - Apple](https://developer.apple.com/account/resources/devices)), I see a “_Adalo Test Device_” has been immediately set “ineligible for 14 days”. I’m not able to remove it or whatsoever.

Hard to tell where something went wrong. Anyone had the same issue ? The support is not very helpful yet.  
Paying for something that does not work is not very pleasant. 😶

Many thanks for your help !

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<div class="post-metadata">

**Author:** ![Victor](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.adalo.com/victor/32/2054_2.png) [@Victor](https://forum.adalo.com/u/Victor)\
**Post date:** [January 9, 2023, 12:42pm UTC](https://forum.adalo.com/t/apple-testflight-build-failed-fastlane-error-409/35136/2 "2023-01-09T12:42:50Z")

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Hi @mpp,

I would advice to submit a support ticket for this: [Submit a Support Ticket](https://info.adalo.com/submit-a-support-ticket)

Best,  
Victor.

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<div class="post-metadata">

**Author:** ![Victor](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.adalo.com/victor/32/2054_2.png) [@Victor](https://forum.adalo.com/u/Victor)\
**Post date:** [January 9, 2023, 12:45pm UTC](https://forum.adalo.com/t/apple-testflight-build-failed-fastlane-error-409/35136/3 "2023-01-09T12:45:03Z")

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And seems you’re not alone: [Testflight build not working](https://forum.adalo.com/t/testflight-build-not-working/35096)

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<div class="post-metadata">

**Author:** ![system](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.adalo.com/system/32/40401_2.png) [@system](https://forum.adalo.com/u/system)\
**Post date:** [January 19, 2023, 12:45pm UTC](https://forum.adalo.com/t/apple-testflight-build-failed-fastlane-error-409/35136/4 "2023-01-19T12:45:13Z")

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Closed on January 19, 2023, 12:45pm UTC

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