Error when building my android game

Error when building my android game
0

When I tried to build my mobile game in android studio I got this error:

Could not get unknown property ‘cdvReleaseSigningPropertiesFile’ for object of type com.android.build.gradle.LibraryExtension.

It says it’s an error in the CordovaLib Gradle. Here is the codes in the build.gradle:

ext {
    apply from: 'cordova.gradle'
    cdvCompileSdkVersion = privateHelpers.getProjectTarget()
    cdvBuildToolsVersion = privateHelpers.findLatestInstalledBuildTools()
}

buildscript {
    repositories {
        maven {
            url "https://maven.google.com"
        }
        jcenter()
    }

    dependencies {
        classpath 'com.android.tools.build:gradle:3.0.1'
        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.5'
        classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.7.3'
    }
}

apply plugin: 'com.android.library'
apply plugin: 'com.github.dcendents.android-maven'
apply plugin: 'com.jfrog.bintray'

group = 'org.apache.cordova'
version = '7.1.4'

android {
    signingConfigs {
        release {
            storeFile file("XXX.keystore")
            storePassword 'XXX'
            keyAlias 'XXX'
            keyPassword 'XXX'
        }
    }
    buildTypes {
        release {
            signingConfig signingConfigs.release
        }
    }
    addSigningProps(cdvReleaseSigningPropertiesFile, signingConfigs.release)
}
if (cdvDebugSigningPropertiesFile) {
    addSigningProps(cdvDebugSigningPropertiesFile, signingConfigs.debug)


    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }

    sourceSets {
        main {
            manifest.srcFile 'AndroidManifest.xml'
            java.srcDirs = ['src']
            resources.srcDirs = ['src']
            aidl.srcDirs = ['src']
            renderscript.srcDirs = ['src']
            res.srcDirs = ['res']
            assets.srcDirs = ['assets']
        }
    }

    packagingOptions {
        exclude 'META-INF/LICENSE'
        exclude 'META-INF/LICENSE.txt'
        exclude 'META-INF/DEPENDENCIES'
        exclude 'META-INF/NOTICE'
    }
}

install {
    repositories.mavenInstaller {
        pom {
            project {
                packaging 'aar'
                name 'Cordova'
                url 'https://cordova.apache.org'
                licenses {
                    license {
                        name 'The Apache Software License, Version 2.0'
                        url 'http://www.apache.org/licenses/LICENSE-2.0.txt'
                    }
                }
                developers {
                    developer {
                        id 'stevengill'
                        name 'Steve Gill'
                    }
                }
                scm {
                    connection 'https://git-wip-us.apache.org/repos/asf?p=cordova-android.git'
                    developerConnection 'https://git-wip-us.apache.org/repos/asf?p=cordova-android.git'
                    url 'https://git-wip-us.apache.org/repos/asf?p=cordova-android'

                }
            }
        }
    }
}

task sourcesJar(type: Jar) {
    from android.sourceSets.main.java.srcDirs
    classifier = 'sources'
}

artifacts {
    archives sourcesJar
}

bintray {
    user = System.getenv('BINTRAY_USER')
    key = System.getenv('BINTRAY_KEY')
    configurations = ['archives']
    pkg {
        repo = 'maven'
        name = 'cordova-android'
        userOrg = 'cordova'
        licenses = ['Apache-2.0']
        vcsUrl = 'https://git-wip-us.apache.org/repos/asf?p=cordova-android.git'
        websiteUrl = 'https://cordova.apache.org'
        issueTrackerUrl = 'https://issues.apache.org/jira/browse/CB'
        publicDownloadNumbers = true
        licenses = ['Apache-2.0']
        labels = ['android', 'cordova', 'phonegap']
        version {
            name = '7.1.4'
            released  = new Date()
            vcsTag = '7.1.4'
        }
    }
}

I don’t know what to do to solve this. Appreciate to get help with this problem :smiley: