在重新构建应用程序时，我尝试将 Installreferrer 添加到我的应用程序后，将其添加到 gradle。我收到这个错误。
Duplicate class com.google.android.a.a found in modules jetified-installreferrer-2.2-runtime (com.android.installreferrer:installreferrer:2.2) and jetified-payu-gpay-1.3.2-runtime (com.payu.gpay:payu-gpay:1.3.2)
Duplicate class com.google.android.a.b found in modules jetified-installreferrer-2.2-runtime (com.android.installreferrer:installreferrer:2.2) and jetified-payu-gpay-1.3.2-runtime (com.payu.gpay:payu-gpay:1.3.2)
Duplicate class com.google.android.a.c found in modules jetified-installreferrer-2.2-runtime (com.android.installreferrer:installreferrer:2.2) and jetified-payu-gpay-1.3.2-runtime (com.payu.gpay:payu-gpay:1.3.2)