How fix File 'xxx' specified for property 'signingConfig.storeFile' does not exist

Question

I'm new in android studio, when I want export the apk it give me error. This:

Error:A problem was found with the configuration of task ':app:packageRelease'.

File 'sistemasmas' specified for property 'signingConfig.storeFile' does not exist.

How do I fix this error?

This is my build.gradle:

   int main()
    {
    int k;
      std::cout<<"Rings count?"<<std::endl;
      std::cin>>k;
        dlring<int>* dlist = new dlring<int>[k]; //I suppose I'm allocating *k*
     //dlring<int> elements. this line is not confirmed to call the constructor.
    (dlist[0]).Push(10);
    (dlist[0]).Push(13);
    (dlist[1]).Push(99);
    /*{
    while(!dlist[0].empty())
    std::cout<<(dlist[0]).pop_back()<<" ";
    std::cout<<std::endl;
    while(!dlist[1].empty())
    std::cout<<(dlist[1]).pop_back()<<" ";
    }*/
    //this section works perfectly fine, while this
      for(int i=0;i<k;i++)
      {
        while(!dlist[k].empty())
        std::cout<<(dlist[k]).pop_back()<<" ";
        std::cout<<std::endl;
      }
    //is causing a segmentation fault while attempting to access dlist[*0*].tail->data.
    std::cout<<(dlist[0]).head->data;
    //line was checked and is confirmed to be functional, 
    //I suppose dlist[variable] has some trick I don't know yet.
    //what I wish to look like an instance call would be *
    return 0;
    }

Answer 1

将签名配置添加到app模块的构建文件

android {
    ...
    defaultConfig { ... }
    signingConfigs {
        release {
            storeFile file("myreleasekey.keystore")
            storePassword "password"
            keyAlias "MyReleaseKey"
            keyPassword "password"
        }
    }
    buildTypes {
        release {
            ...
            signingConfig signingConfigs.release
        }
    }
}  

它将解决您的问题。它帮助了我。

Answer 2

您可以使用＆＃39;生成签名Apk＆＃39;工具。 查看Android Studio的Build - ＆gt;生成已签名的APK菜单。

否则，如果您希望使用命令打包项目。您需要在发布部分中定义这些。

 release {
    minifyEnabled false
    proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'

    android.signingConfigs.release.storeFile = file('C://your-release-key.keystore')
    android.signingConfigs.release.storePassword = "yourstorePassword"
    android.signingConfigs.release.keyAlias = "yourkeyAlias"
    android.signingConfigs.release.keyPassword = "yourkeyPassword"
}

但是，将你的传递直接放在build.gradle中是不安全的。

Answer 3

在版本{部分中，它对我不起作用，但以下内容

android {
signingConfigs {
    Signature {
        keyAlias 'yourfilealias'
        keyPassword 'yourkeypassword'
        storeFile file('keystore.jks')
        storePassword 'yourstorepassword.'
    }

} ...

注意：keystore.jks可能需要你之前的路径。