程序包的无效API密钥=收到的状态码= 12

Question

我有两个单独的Google API密钥，并且在两个中都添加了我想使用新的API密钥（付费）版本构建应用程序的项目。每当我运行我的android应用程序时，我都会遇到上述错误

java.lang.SecurityException: Invalid API Key for package = com.myproject. Status code received = 12
    at android.os.Parcel.readException(Parcel.java:1621)
    at android.os.Parcel.readException(Parcel.java:1574)
    at com.google.android.gms.common.internal.zzaz.zza(Unknown Source)
    at com.google.android.gms.common.internal.zzd.zza(Unknown Source)
    at com.google.android.gms.common.api.internal.zzax.zzahp(Unknown Source)
    at com.google.android.gms.common.api.internal.zzbb.run(Unknown Source)