I am new to react native, I tried to install BackEndless from this link:Patch for using Backendless JS-SDK inside React Native App.
but I recognized that this was a mistake to do, any way, after installing the Backendless, the android application is not working any more and I get this problem:
npm run android
awesomeproject8@0.0.1 androidreact-native run-android
info Running jetifier to migrate libraries to AndroidX. You candisable it using "--no-jetifier" flag. (node:7797) Warning: Accessingnon-existent property 'padLevels' of module exports inside circulardependency (Use
node --trace-warnings ...to show where the warningwas created) Jetifier found 1065 file(s) to forward-jetify. Using 8workers... info JS server already running. info Launching emulator...error Failed to launch emulator. Reason: Emulator exited before boot..warn Please launch an emulator manually or connect a device. Otherwiseapp may fail to launch. info Installing the app...FAILURE: Build failed with an exception.
- What went wrong: Could not determine the dependencies of task ':app:mergeDebugAssets'.
Could not resolve all task dependencies for configuration ':app:debugRuntimeClasspath'.Could not resolve project :backendless-react-native.Required by:project :app> No matching configuration of project :backendless-react-native was found. The consumer was configured to find a runtime of acomponent, as well as attribute'com.android.build.api.attributes.BuildTypeAttr' with value 'debug'but:- None of the consumable configurations have attributes.
Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
Get more help at https://help.gradle.org
BUILD FAILED in 2s
error Failed to install the app. Make sure you have the Androiddevelopment environment set up:https://reactnative.dev/docs/environment-setup. Error: Command failed:./gradlew app:installDebug -PreactNativeDevServerPort=8081
FAILURE: Build failed with an exception.
- What went wrong: Could not determine the dependencies of task ':app:mergeDebugAssets'.
Could not resolve all task dependencies for configuration ':app:debugRuntimeClasspath'.Could not resolve project :backendless-react-native.Required by:project :app> No matching configuration of project :backendless-react-native was found. The consumer was configured to find a runtime of acomponent, as well as attribute'com.android.build.api.attributes.BuildTypeAttr' with value 'debug'but:- None of the consumable configurations have attributes.
Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
Get more help at https://help.gradle.org
BUILD FAILED in 2s
at makeError (/Users/saeedmatar/AwesomeProject8/node_modules/execa/index.js:174:9)at /Users/saeedmatar/AwesomeProject8/node_modules/execa/index.js:278:16at processTicksAndRejections (node:internal/process/task_queues:96:5)at async runOnAllDevices (/Users/saeedmatar/AwesomeProject8/node_modules/@react-native-community/cli-platform-android/build/commands/runAndroid/runOnAllDevices.js:94:5)at async Command.handleAction (/Users/saeedmatar/AwesomeProject8/node_modules/react-native/node_modules/@react-native-community/cli/build/index.js:186:9) info Run CLI with --verbose flag for more details.saeedmatar@Saeeds-MacBook-Air AwesomeProject8 %
I didn't succeed to delete the Backendless I installed.
That is my build.gradle file:
apply plugin: "com.android.application"apply from: "../../node_modules/react-native-vector-icons/fonts.gradle"import com.android.build.OutputFile/** * The react.gradle file registers a task for each build variant (e.g. bundleDebugJsAndAssets * and bundleReleaseJsAndAssets). * These basically call `react-native bundle` with the correct arguments during the Android build * cycle. By default, bundleDebugJsAndAssets is skipped, as in debug/dev mode we prefer to load the * bundle directly from the development server. Below you can see all the possible configurations * and their defaults. If you decide to add a configuration block, make sure to add it before the * `apply from: "../../node_modules/react-native/react.gradle"` line. * * project.ext.react = [ * // the name of the generated asset file containing your JS bundle * bundleAssetName: "index.android.bundle", * * // the entry file for bundle generation. If none specified and * // "index.android.js" exists, it will be used. Otherwise "index.js" is * // default. Can be overridden with ENTRY_FILE environment variable. * entryFile: "index.android.js", * * // https://reactnative.dev/docs/performance#enable-the-ram-format * bundleCommand: "ram-bundle", * * // whether to bundle JS and assets in debug mode * bundleInDebug: false, * * // whether to bundle JS and assets in release mode * bundleInRelease: true, * * // whether to bundle JS and assets in another build variant (if configured). * // See http://tools.android.com/tech-docs/new-build-system/user-guide#TOC-Build-Variants * // The configuration property can be in the following formats * // 'bundleIn${productFlavor}${buildType}' * // 'bundleIn${buildType}' * // bundleInFreeDebug: true, * // bundleInPaidRelease: true, * // bundleInBeta: true, * * // whether to disable dev mode in custom build variants (by default only disabled in release) * // for example: to disable dev mode in the staging build type (if configured) * devDisabledInStaging: true, * // The configuration property can be in the following formats * // 'devDisabledIn${productFlavor}${buildType}' * // 'devDisabledIn${buildType}' * * // the root of your project, i.e. where "package.json" lives * root: "../../", * * // where to put the JS bundle asset in debug mode * jsBundleDirDebug: "$buildDir/intermediates/assets/debug", * * // where to put the JS bundle asset in release mode * jsBundleDirRelease: "$buildDir/intermediates/assets/release", * * // where to put drawable resources / React Native assets, e.g. the ones you use via * // require('./image.png')), in debug mode * resourcesDirDebug: "$buildDir/intermediates/res/merged/debug", * * // where to put drawable resources / React Native assets, e.g. the ones you use via * // require('./image.png')), in release mode * resourcesDirRelease: "$buildDir/intermediates/res/merged/release", * * // by default the gradle tasks are skipped if none of the JS files or assets change; this means * // that we don't look at files in android/ or ios/ to determine whether the tasks are up to * // date; if you have any other folders that you want to ignore for performance reasons (gradle * // indexes the entire tree), add them here. Alternatively, if you have JS files in android/ * // for example, you might want to remove it from here. * inputExcludes: ["android/**", "ios/**"], * * // override which node gets called and with what additional arguments * nodeExecutableAndArgs: ["node"], * * // supply additional arguments to the packager * extraPackagerArgs: [] * ] */project.ext.react = [ enableHermes: false, // clean and rebuild if changing]apply from: "../../node_modules/react-native/react.gradle"/** * Set this to true to create two separate APKs instead of one: * - An APK that only works on ARM devices * - An APK that only works on x86 devices * The advantage is the size of the APK is reduced by about 4MB. * Upload all the APKs to the Play Store and people will download * the correct one based on the CPU architecture of their device. */def enableSeparateBuildPerCPUArchitecture = false/** * Run Proguard to shrink the Java bytecode in release builds. */def enableProguardInReleaseBuilds = false/** * The preferred build flavor of JavaScriptCore. * * For example, to use the international variant, you can use: * `def jscFlavor = 'org.webkit:android-jsc-intl:+'` * * The international variant includes ICU i18n library and necessary data * allowing to use e.g. `Date.toLocaleString` and `String.localeCompare` that * give correct results when using with locales other than en-US. Note that * this variant is about 6MiB larger per architecture than default. */def jscFlavor = 'org.webkit:android-jsc:+'/** * Whether to enable the Hermes VM. * * This should be set on project.ext.react and mirrored here. If it is not set * on project.ext.react, JavaScript will not be compiled to Hermes Bytecode * and the benefits of using Hermes will therefore be sharply reduced. */def enableHermes = project.ext.react.get("enableHermes", false);android { ndkVersion rootProject.ext.ndkVersion compileSdkVersion rootProject.ext.compileSdkVersion compileOptions { sourceCompatibility JavaVersion.VERSION_1_8 targetCompatibility JavaVersion.VERSION_1_8 } defaultConfig { applicationId "com.awesomeproject8" minSdkVersion rootProject.ext.minSdkVersion targetSdkVersion rootProject.ext.targetSdkVersion versionCode 1 versionName "1.0" } splits { abi { reset() enable enableSeparateBuildPerCPUArchitecture universalApk false // If true, also generate a universal APK include "armeabi-v7a", "x86", "arm64-v8a", "x86_64" } } signingConfigs { debug { storeFile file('debug.keystore') storePassword 'android' keyAlias 'androiddebugkey' keyPassword 'android' } } buildTypes { debug { signingConfig signingConfigs.debug } release { // Caution! In production, you need to generate your own keystore file. // see https://reactnative.dev/docs/signed-apk-android. signingConfig signingConfigs.debug minifyEnabled enableProguardInReleaseBuilds proguardFiles getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro" } } // applicationVariants are e.g. debug, release applicationVariants.all { variant -> variant.outputs.each { output -> // For each separate APK per architecture, set a unique version code as described here: // https://developer.android.com/studio/build/configure-apk-splits.html // Example: versionCode 1 will generate 1001 for armeabi-v7a, 1002 for x86, etc. def versionCodes = ["armeabi-v7a": 1, "x86": 2, "arm64-v8a": 3, "x86_64": 4] def abi = output.getFilter(OutputFile.ABI) if (abi != null) { // null for the universal-debug, universal-release variants output.versionCodeOverride = defaultConfig.versionCode * 1000 + versionCodes.get(abi) } } }}dependencies { implementation fileTree(dir: "libs", include: ["*.jar"]) //noinspection GradleDynamicVersion implementation "com.facebook.react:react-native:+" // From node_modules implementation "androidx.swiperefreshlayout:swiperefreshlayout:1.0.0" debugImplementation("com.facebook.flipper:flipper:${FLIPPER_VERSION}") { exclude group:'com.facebook.fbjni' } debugImplementation("com.facebook.flipper:flipper-network-plugin:${FLIPPER_VERSION}") { exclude group:'com.facebook.flipper' exclude group:'com.squareup.okhttp3', module:'okhttp' } debugImplementation("com.facebook.flipper:flipper-fresco-plugin:${FLIPPER_VERSION}") { exclude group:'com.facebook.flipper' } if (enableHermes) { def hermesPath = "../../node_modules/hermes-engine/android/"; debugImplementation files(hermesPath +"hermes-debug.aar") releaseImplementation files(hermesPath +"hermes-release.aar") } else { implementation jscFlavor }}// Run this once to be able to run the application with BUCK// puts all compile dependencies into folder libs for BUCK to usetask copyDownloadableDepsToLibs(type: Copy) { from configurations.compile into 'libs'}apply from: file("../../node_modules/@react-native-community/cli-platform-android/native_modules.gradle"); applyNativeModulesAppBuildGradle(project)