React native ios 0.69.1 React-Codegen Build failed. #34126

theartificialguy · 2022-07-04T13:56:30Z

Description

I recently created a new project using npx react-native init myapp --template react-native-template-typescript, everything is working in android, but when I try to build for iOS, the build fails due to React-Codegen errors specifically in FBReactNativeSpec.h file. Below is the build error output from xcode:

Whole log:

In file included from /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec-generated.mm:14:
/Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec.h:2206:46: error: 'value' is unavailable: introduced in iOS 12.0
  d[@"window"] = window.has_value() ? window.value().buildUnsafeRawValue() : nil;
                                             ^
In file included from /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec-generated.mm:14:
In file included from /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec.h:19:
In file included from /Users/macbookair/Desktop/justChat/ios/Pods/Headers/Public/RCTTypeSafety/RCTTypeSafety/RCTConvertHelpers.h:8:
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/optional:953:27: note: 'value' has been explicitly marked unavailable here
    constexpr value_type& value() &
                          ^
In file included from /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec-generated.mm:14:
/Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec.h:2208:46: error: 'value' is unavailable: introduced in iOS 12.0
  d[@"screen"] = screen.has_value() ? screen.value().buildUnsafeRawValue() : nil;
                                             ^
In file included from /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec-generated.mm:14:
In file included from /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec.h:19:
In file included from /Users/macbookair/Desktop/justChat/ios/Pods/Headers/Public/RCTTypeSafety/RCTTypeSafety/RCTConvertHelpers.h:8:
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/optional:953:27: note: 'value' has been explicitly marked unavailable here
    constexpr value_type& value() &
                          ^
In file included from /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec-generated.mm:14:
/Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec.h:2210:88: error: 'value' is unavailable: introduced in iOS 12.0
  d[@"windowPhysicalPixels"] = windowPhysicalPixels.has_value() ? windowPhysicalPixels.value().buildUnsafeRawValue() : nil;
                                                                                       ^
In file included from /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec-generated.mm:14:
In file included from /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec.h:19:
In file included from /Users/macbookair/Desktop/justChat/ios/Pods/Headers/Public/RCTTypeSafety/RCTTypeSafety/RCTConvertHelpers.h:8:
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/optional:953:27: note: 'value' has been explicitly marked unavailable here
    constexpr value_type& value() &
                          ^
In file included from /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec-generated.mm:14:
/Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec.h:2212:88: error: 'value' is unavailable: introduced in iOS 12.0
  d[@"screenPhysicalPixels"] = screenPhysicalPixels.has_value() ? screenPhysicalPixels.value().buildUnsafeRawValue() : nil;
                                                                                       ^
In file included from /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec-generated.mm:14:
In file included from /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec.h:19:
In file included from /Users/macbookair/Desktop/justChat/ios/Pods/Headers/Public/RCTTypeSafety/RCTTypeSafety/RCTConvertHelpers.h:8:
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/optional:953:27: note: 'value' has been explicitly marked unavailable here
    constexpr value_type& value() &
                          ^
In file included from /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec-generated.mm:14:
/Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec.h:2223:96: error: 'value' is unavailable: introduced in iOS 12.0
  d[@"isIPhoneX_deprecated"] = isIPhoneX_deprecated.has_value() ? @((BOOL)isIPhoneX_deprecated.value()) : nil;
                                                                                               ^
In file included from /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec-generated.mm:14:
In file included from /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec.h:19:
In file included from /Users/macbookair/Desktop/justChat/ios/Pods/Headers/Public/RCTTypeSafety/RCTTypeSafety/RCTConvertHelpers.h:8:
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/optional:953:27: note: 'value' has been explicitly marked unavailable here
    constexpr value_type& value() &
                          ^
In file included from /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec-generated.mm:14:
/Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec.h:2462:68: error: 'value' is unavailable: introduced in iOS 12.0
  d[@"prerelease"] = prerelease.has_value() ? @((double)prerelease.value()) : nil;
                                                                   ^
In file included from /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec-generated.mm:14:
In file included from /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec.h:19:
In file included from /Users/macbookair/Desktop/justChat/ios/Pods/Headers/Public/RCTTypeSafety/RCTTypeSafety/RCTConvertHelpers.h:8:
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/optional:953:27: note: 'value' has been explicitly marked unavailable here
    constexpr value_type& value() &
                          ^
In file included from /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec-generated.mm:14:
/Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec.h:2588:110: error: 'value' is unavailable: introduced in iOS 12.0
  d[@"DEFAULT_BACKGROUND_COLOR"] = DEFAULT_BACKGROUND_COLOR.has_value() ? @((double)DEFAULT_BACKGROUND_COLOR.value()) : nil;
                                                                                                             ^
In file included from /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec-generated.mm:14:
In file included from /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec.h:19:
In file included from /Users/macbookair/Desktop/justChat/ios/Pods/Headers/Public/RCTTypeSafety/RCTTypeSafety/RCTConvertHelpers.h:8:
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/optional:953:27: note: 'value' has been explicitly marked unavailable here
    constexpr value_type& value() &
                          ^
7 errors generated.


** BUILD FAILED **


The following build commands failed:
    CompileC /Users/macbookair/Library/Developer/Xcode/DerivedData/justChat-gvlyyuoxvfahekfvnoiuaatjtplq/Build/Intermediates.noindex/Pods.build/Debug-iphonesimulator/React-Codegen.build/Objects-normal/x86_64/FBReactNativeSpec-generated.o /Users/macbookair/Desktop/justChat/ios/build/generated/ios/FBReactNativeSpec/FBReactNativeSpec-generated.mm normal x86_64 objective-c++ com.apple.compilers.llvm.clang.1_0.compiler
(1 failure)

Version

0.69.1

Output of `npx react-native info`

System:
OS: macOS 10.15.7
CPU: (4) x64 Intel(R) Core(TM) i5-5350U CPU @ 1.80GHz
Memory: 69.61 MB / 8.00 GB
Shell: 5.7.1 - /bin/zsh
Binaries:
Node: 16.15.1 - /usr/local/bin/node
Yarn: 1.22.19 - /usr/local/bin/yarn
npm: 8.11.0 - /usr/local/bin/npm
Watchman: Not Found
Managers:
CocoaPods: 1.11.3 - /usr/local/bin/pod
SDKs:
iOS SDK:
Platforms: iOS 14.4, DriverKit 20.2, macOS 11.1, tvOS 14.3, watchOS 7.2
Android SDK:
Android NDK: 24.0.8215888
IDEs:
Android Studio: 2021.2 AI-212.5712.43.2112.8609683
Xcode: 12.4/12D4e - /usr/bin/xcodebuild
Languages:
Java: 11.0.15 - /usr/bin/javac
npmPackages:
@react-native-community/cli: Not Found
react: 18.0.0 => 18.0.0
react-native: 0.69.1 => 0.69.1
react-native-macos: Not Found
npmGlobalPackages:
react-native: Not Found

Steps to reproduce

Create a new project using command: npx react-native init justChat --template react-native-template-typescript
yarn ios to build the app.

It may be possible that this error occurs in react-native 0.69.1, I tried to create 2 new projects, got same build errors in both. It's been 3 days since I'm dealing with this issue.

So, can anyone help me out here? Thanks!

Snack, code example, screenshot, or link to a repository

The text was updated successfully, but these errors were encountered:

cortinico · 2022-07-05T15:24:42Z

It may be possible that this error occurs in react-native 0.69.1, I tried to create 2 new projects, got same build errors in both. It's been 3 days since I'm dealing with this issue.

Could you try without the --template react-native-template-typescript flag and mention if this is having the same build failure or not?

theartificialguy · 2022-07-05T15:54:02Z

It may be possible that this error occurs in react-native 0.69.1, I tried to create 2 new projects, got same build errors in both. It's been 3 days since I'm dealing with this issue.

Could you try without the --template react-native-template-typescript flag and mention if this is having the same build failure or not?

Hi, I just tried what you suggested, got the exact same result as mentioned above!

RobberJJ · 2022-07-25T12:24:10Z

0.69.2 is ok, iOS Deployment Target change to 12.4. #34106

cortinico · 2022-07-29T16:17:52Z

0.69.2 is ok

@theartificialguy Can you try again on 0.69.2 so we can close this issue?

theartificialguy · 2022-07-31T11:24:15Z

Yes, it is working now. Thank you!

skurgansky-sugarcrm · 2023-03-31T15:03:38Z

got this issue on RN 0.71.5 after updating XCode. what could be wrong ?

skurgansky-sugarcrm · 2023-03-31T15:40:36Z

#34106 (comment)
this helped me. set everywhere 12.0
in Pods -> targets -> React-Codegen -> Deployment -> iOS Deployment Terget

in project -> info

in target -> general

itsmeshusha · 2023-03-31T18:24:35Z

@skurgansky-sugarcrm thank you!! it helps for me (but i dont know why it helps...)

jeveloper · 2023-04-13T18:45:54Z

#34106 (comment)
this helped me. set everywhere 12.0
in Pods -> targets -> React-Codegen -> Deployment -> iOS Deployment Terget

in project -> info

in target -> general

Hey friend, thank you for this.
I wanted to check with you. Changing targets for all pod projects is suggested by Xcode. Is that what you did?
I am guessing all this is unnecessary had I been on RN 71 for this particular project.

skurgansky-sugarcrm · 2023-04-14T07:56:00Z

it is this issue #34106 (comment)
Fixed by changing targets in Podfile automatically in new releases of RN

sanathe06 · 2023-04-17T18:21:52Z

I tried this but it gives me the following error
ld: framework not found hermes clang: error: linker command failed with exit code 1 (use -v to see invocation)

francoders · 2023-04-25T20:18:22Z

#34106 (comentario) esto me ayudó. configurar en todas partes 12.0 en Pods -> objetivos -> React-Codegen -> Implementación -> Implementación de iOS Terget en proyecto -> información en destino -> general

Thanks, this worked for me 👍🏻

theartificialguy added the Needs: Triage 🔍 label Jul 4, 2022

react-native-bot added the Platform: iOS iOS applications. label Jul 4, 2022

cortinico added Needs: Author Feedback and removed Needs: Triage 🔍 labels Jul 5, 2022

github-actions bot added Needs: Attention Issues where the author has responded to feedback. and removed Needs: Author Feedback labels Jul 5, 2022

cortinico added Needs: Author Feedback and removed Needs: Attention Issues where the author has responded to feedback. labels Jul 29, 2022

github-actions bot added Needs: Attention Issues where the author has responded to feedback. and removed Needs: Author Feedback labels Jul 31, 2022

cortinico closed this as completed Jul 31, 2022

cortinico added Resolution: Fixed A PR that fixes this issue has been merged. and removed Needs: Attention Issues where the author has responded to feedback. labels Jul 31, 2022

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React native ios 0.69.1 React-Codegen Build failed. #34126

React native ios 0.69.1 React-Codegen Build failed. #34126

theartificialguy commented Jul 4, 2022 •

edited

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cortinico commented Jul 5, 2022

theartificialguy commented Jul 5, 2022

RobberJJ commented Jul 25, 2022 •

edited

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cortinico commented Jul 29, 2022

theartificialguy commented Jul 31, 2022

skurgansky-sugarcrm commented Mar 31, 2023

skurgansky-sugarcrm commented Mar 31, 2023

itsmeshusha commented Mar 31, 2023

jeveloper commented Apr 13, 2023

skurgansky-sugarcrm commented Apr 14, 2023

sanathe06 commented Apr 17, 2023

francoders commented Apr 25, 2023 •

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React native ios 0.69.1 React-Codegen Build failed. #34126

React native ios 0.69.1 React-Codegen Build failed. #34126

Comments

theartificialguy commented Jul 4, 2022 • edited Loading

Description

Version

Output of npx react-native info

Steps to reproduce

Snack, code example, screenshot, or link to a repository

cortinico commented Jul 5, 2022

theartificialguy commented Jul 5, 2022

RobberJJ commented Jul 25, 2022 • edited Loading

cortinico commented Jul 29, 2022

theartificialguy commented Jul 31, 2022

skurgansky-sugarcrm commented Mar 31, 2023

skurgansky-sugarcrm commented Mar 31, 2023

itsmeshusha commented Mar 31, 2023

jeveloper commented Apr 13, 2023

skurgansky-sugarcrm commented Apr 14, 2023

sanathe06 commented Apr 17, 2023

francoders commented Apr 25, 2023 • edited Loading

theartificialguy commented Jul 4, 2022 •

edited

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Output of `npx react-native info`

RobberJJ commented Jul 25, 2022 •

edited

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francoders commented Apr 25, 2023 •

edited

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