Configuration

System: OS: macOS 10.15.3 CPU: (6) x64 Intel® Core™ i5-8500B CPU @ 3.00GHz Memory: 68.81 MB / 8.00 GB Shell: 5.7.1 - /bin/zsh Binaries: Node: 13.8.0 - /usr/local/bin/node Yarn: 1.22.0 - /usr/local/bin/yarn npm: 6.13.7 - /usr/local/bin/npm Watchman: 4.9.0 - /usr/local/bin/watchman SDKs: iOS SDK: Platforms: iOS 13.2, DriverKit 19.0, macOS 10.15, tvOS 13.2, watchOS 6.1 Android SDK: API Levels: 28, 29 Build Tools: 28.0.3, 29.0.3 System Images: android-28 | Intel x86 Atom_64, android-29 | Google Play Intel x86 Atom IDEs: Android Studio: 3.6 AI-192.7142.36.36.6200805 Xcode: 11.3.1/11C504 - /usr/bin/xcodebuild npmPackages: react: ^16.12.0 => 16.12.0 react-native: 0.61.5 => 0.61.5 npmGlobalPackages: react-native-cli: 2.0.1

package.json

{ “name”: “first”, “version”: “0.0.1”, “private”: true, “scripts”: { “android”: “react-native run-android”, “ios”: “react-native run-ios”, “start”: “react-native start”, “test”: “jest”, “lint”: “eslint .” }, “dependencies”: { “react”: “16.9.0”, “react-native”: “0.61.5”, “react-native-swift”: “^1.2.2”, “react-native-track-player”: “^1.2.2” }, “devDependencies”: { “@babel/core”: “^7.8.4”, “@babel/runtime”: “^7.8.4”, “@react-native-community/eslint-config”: “^0.0.7”, “babel-jest”: “^25.1.0”, “eslint”: “^6.8.0”, “jest”: “^25.1.0”, “metro-react-native-babel-preset”: “^0.58.0”, “react-test-renderer”: “16.9.0” }, “jest”: { “preset”: “react-native” } }

Issue

Typing in the console

yarn add react-native-track-player , cd ios, pod install

I got the response:

[!] CocoaPods could not find compatible versions for pod “react-native-track-player”: In Podfile: react-native-track-player (from ../node_modules/react-native-track-player) Specs satisfying the react-native-track-player (from …/node_modules/react-native-track-player) dependency were found, but they required a higher minimum deployment target.

Changing platform :ios, ‘9.0’ to platform :ios, ‘10.0’ in the Podfile and typing pod install :

Installing react-native-track-player (1.2.2) [!] Unable to determine Swift version for the following pods:

• react-native-track-player does not specify a Swift version and none of the targets (Kaltduschen) integrating it have the SWIFT_VERSION attribute set. Please contact the author or set the SWIFT_VERSION attribute in at least one of the targets that integrate this pod.

Adding a swift file as described in the Installation section and typing pod install agin, I got:

!] [Xcodeproj] Generated duplicate UUIDs: PBXBuildFile – Pods.xcodeproj/targets/buildConfigurationList:buildConfigurations:baseConfigurationReference:|,buildSettings:|,displayName:|,isa:|,name:|,baseConfigurationReference:|,buildSettings:|,displayName:|,isa:|,name:|,defaultConfigurationIsVisible:0,defaultConfigurationName:Release,displayName:ConfigurationList,isa:XCConfigurationList,buildPhases:buildActionMask:2147483647,displayName:Headers,files:|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,isa:PBXHeadersBuildPhase,runOnlyForDeploymentPostprocessing:0,buildActionMask:2147483647,displayName:Sources,files:|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,|,isa:PBXSourcesBuildPhase,runOnlyForDeploymentPostprocessing:0,buildActionMask:2147483647,displayName:Frameworks,files:,isa:PBXFrameworksBuildPhase,runOnlyForDeploymentPostprocessing:0,buildActionMask:2147483647,displayName:Copy generated compatibility header,files:,inputFileListPaths:,inputPaths:|,|,|,isa:PBXShellScriptBuildPhase,name:Copy generated compatibility header,outputFileListPaths:,outputPaths:|,|,|,runOnlyForDeploymentPostprocessing:0,shellPath:/bin/sh,shellScript:COMPATIBILITY_HEADER_PATH=“${BUILT_PRODUCTS_DIR}/Swift Compatibility Header/${PRODUCT_MODULE_NAME}-Swift.h” MODULE_MAP_PATH=“${BUILT_PRODUCTS_DIR}/${PRODUCT_MODULE_NAME}.modulemap” …

Deleting the swift-file and bridging-file, adding “install! ‘cocoapods’, :deterministic_uuids => false” to the Podfile and typing pod install gives a result without errors.

But now the build fails with “Command CompileSwiftSources failed with a nonzero exit code”

Code

Only the default generated App.js for react-native apps.

I am stranded! Any ideas whats wrong?