Error: Bundle identifiers differ across build configurations

Question

Xcode 8.3 beta throws a build error when building for running on the device:

"WhereTo" has conflicting settings for automatic signing. Bundle identifiers differ across build configurations. Make these settings the same for each build configuration to continue using automatic signing, or switch to manual signing.

This is a huge problem because we need different bundle identifiers to run the production and debug version of the app simultaneously on the device. And of course we don't want to go back to manual code signing ****!

Also filed as radar 30218350 (also on Open Radar).

1k

Posted by

ortwin

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Answer 1

Btw, the **** mean h-e-l-l. Was automatically replaced by the forum software. Didn't know this word is now considered offensive. 😝

Posted by

ortwin

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Answer 2

Same here. We are using different bundle identifires for production and testing. I will duplicate your radar

Posted by

hovox

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Answer 3

Same thing here.

XYZ has conflicting settings for automatic signing.
Entitlements differ across build configurations. Make these settings the same for each build configuration to continue using automatic signing, or switch to manual signing.

Posted by

dnuzum

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Answer 4

This problem still occurs in Xcode 8.3b2 aka 8.3 beta (8W109m).

Posted by

ortwin

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Answer 5

That's interesting. Can you verify that you are using beta 2 – the build version in the About window should be 8W120l, not 8W109m.

Posted by

retainCount

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Answer 6

Actually you're right. I forgot replacing "Xcode beta" in /Applications after uncompressing it. And beta 2 solves the issue. Thanks!

Posted by

ortwin

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Error: Bundle identifiers differ across build configurations

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