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rn0.56 undefined is not an object (evaluating 'RCTImagePicker.canUserCamera') #21164

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Dhams971 opened this issue Sep 18, 2018 · 6 comments
Closed
3 tasks

rn0.56 undefined is not an object (evaluating 'RCTImagePicker.canUserCamera') #21164

Dhams971 opened this issue Sep 18, 2018 · 6 comments
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Resolution: Locked This issue was locked by the bot.

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@Dhams971
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Dhams971 commented Sep 18, 2018 •
edited
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Environment

React Native Environment Info:
System:
OS: macOS High Sierra 10.13.1
CPU: x64 Intel(R) Core(TM) i5-4278U CPU @ 2.60GHz
Memory: 40.60 MB / 8.00 GB
Shell: 3.2.57 - /bin/bash
Binaries:
Node: 8.9.3 - /usr/local/bin/node
Yarn: 1.7.0 - /usr/local/bin/yarn
npm: 6.4.0 - /usr/local/bin/npm
Watchman: 4.9.0 - /usr/local/bin/watchman
SDKs:
iOS SDK:
Platforms: iOS 11.0, macOS 10.13, tvOS 11.0, watchOS 4.0
IDEs:
Android Studio: 3.1 AI-173.4819257
Xcode: 9.0/9A235 - /usr/bin/xcodebuild
npmPackages:
react: 16.4.1 => 16.4.1
react-native: 0.56.0 => 0.56.0
npmGlobalPackages:
create-react-native-app: 1.0.0
react-native-cli: 2.0.1

Description

simulator screen shot - iphone 6 - 2018-09-18 at 12 22 01

Reproducible Demo

steps to reproduce the issue from the demo

  1. install node_modules
  2. eject ios
  3. react-native run ios

RN_Tutorial.zip
@react-native-bot
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It looks like you are using an older version of React Native. Please update to the latest release, v0.57 and verify if the issue still exists.

The ":rewind:Old Version" label will be removed automatically once you edit your original post with the results of running react-native info on a project using the latest release.

@balajipolamreddy25
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balajipolamreddy25 commented Sep 18, 2018 via email

@Dhams971
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I have upgraded the React Native version by following the steps from Upgrading to new React Native versions

React Native Environment Info:
System:
OS: macOS High Sierra 10.13.1
CPU: x64 Intel(R) Core(TM) i5-4278U CPU @ 2.60GHz
Memory: 566.66 MB / 8.00 GB
Shell: 3.2.57 - /bin/bash
Binaries:
Node: 8.9.3 - /usr/local/bin/node
npm: 6.4.1 - /usr/local/bin/npm
Watchman: 4.9.0 - /usr/local/bin/watchman
SDKs:
iOS SDK:
Platforms: iOS 11.0, macOS 10.13, tvOS 11.0, watchOS 4.0
IDEs:
Android Studio: 3.1 AI-173.4819257
Xcode: 9.0/9A235 - /usr/bin/xcodebuild
npmPackages:
react: 16.5.0 => 16.5.0
react-native: 0.57.0 => 0.57.0
npmGlobalPackages:
react-native-cli: 2.0.1

now I am getting the following errors while running react-native run-ios command

❌  /MobileTechnologies/Reactnative/RN_Tutorial/node_modules/react-native/Libraries/LinkingIOS/RCTLinkingManager.h:14:36: pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Werror,-Wnullability-completeness]

+ (BOOL)application:(UIApplication *)app
                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~



❌  /MobileTechnologies/Reactnative/RN_Tutorial/node_modules/react-native/Libraries/LinkingIOS/RCTLinkingManager.h:25:29: block pointer is missing a nullability type specifier (_Nonnull, _Nullable, or _Null_unspecified) [-Werror,-Wnullability-completeness]

  restorationHandler:(void (^)(NSArray * __nullable))restorationHandler;
                                   ^


** BUILD FAILED **


The following commands produced analyzer issues:

	Analyze Base/RCTModuleMethod.mm
	Analyze Modules/RCTUIManager.m
(2 commands with analyzer issues)

The following build commands failed:
	CompileC /MobileTechnologies/Reactnative/RN_Tutorial/ios/build/Build/Intermediates.noindex/RCTLinking.build/Debug-iphonesimulator/RCTLinking.build/Objects-normal/x86_64/RCTLinkingManager.o RCTLinkingManager.m normal x86_64 objective-c com.apple.compilers.llvm.clang.1_0.compiler
(1 failure)

Installing build/Build/Products/Debug-iphonesimulator/RN_Tutorial.app
An error was encountered processing the command (domain=NSPOSIXErrorDomain, code=2):
Failed to install the requested application
An application bundle was not found at the provided path.
Provide a valid path to the desired application bundle.
Print: Entry, ":CFBundleIdentifier", Does Not Exist

Command failed: /usr/libexec/PlistBuddy -c Print:CFBundleIdentifier build/Build/Products/Debug-iphonesimulator/RN_Tutorial.app/Info.plist
Print: Entry, ":CFBundleIdentifier", Does Not Exist


Error: Command failed: /usr/libexec/PlistBuddy -c Print:CFBundleIdentifier build/Build/Products/Debug-iphonesimulator/RN_Tutorial.app/Info.plist
Print: Entry, ":CFBundleIdentifier", Does Not Exist

    at checkExecSyncError (child_process.js:601:13)
    at Object.execFileSync (child_process.js:621:13)
    at Promise.then (/MobileTechnologies/Reactnative/RN_Tutorial/node_modules/react-native/local-cli/runIOS/runIOS.js:208:5)
    at <anonymous>
    at process._tickCallback (internal/process/next_tick.js:188:7)

@hramos
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hramos commented Sep 18, 2018

Can you try using Xcode 9.4?

@Dhams971
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Dhams971 commented Sep 19, 2018 •
edited
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@hramos

Thanks for the suggestion.

I figured out the solution for the above errors.

  • For nullability check, I found a solution in this link

  • And for Print: Entry, ":CFBundleIdentifier", Does Not Exist I found that @babel/core is not default added in package.json>dependencies when creating new project or updating the existing so I have installed it using command: npm install @babel/core

now I am working with the latest React Native version.

React Native Environment Info:
System:
      OS: macOS High Sierra 10.13.1
      CPU: x64 Intel(R) Core(TM) i5-4278U CPU @ 2.60GHz
      Memory: 44.59 MB / 8.00 GB
      Shell: 3.2.57 - /bin/bash
Binaries:
      Node: 8.12.0 - /usr/local/bin/node
      Yarn: 1.9.4 - /usr/local/bin/yarn
      npm: 6.4.1 - /usr/local/bin/npm
      Watchman: 4.9.0 - /usr/local/bin/watchman
SDKs:
      iOS SDK:
        Platforms: iOS 11.0, macOS 10.13, tvOS 11.0, watchOS 4.0
IDEs:
      Android Studio: 3.1 AI-173.4819257
      Xcode: 9.0/9A235 - /usr/bin/xcodebuild
npmPackages:
      react: 16.5.0 => 16.5.0 
      react-native: 0.57.0 => 0.57.0 
npmGlobalPackages:
      create-react-native-app: 1.0.0
      react-native-cli: 2.0.1

but still undefined is not an object (evaluating 'RCTImagePicker.canUserCamera') this error is not resolved. I have also searched for RCTImagePicker module but not getting any information regarding this.

can you please help me with this?

@Dhams971
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the issue is resolved by linking CameraRoll Library.
linking-libraries-ios

@facebook facebook locked as resolved and limited conversation to collaborators Sep 19, 2019
@react-native-bot react-native-bot added the Resolution: Locked This issue was locked by the bot. label Sep 19, 2019
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@hramos @Dhams971 @react-native-bot @balajipolamreddy25