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Android 未能完成会话:安装\u失败\u无效\u APK:拆分库\u切片\u 0\u已多次定义APK_Android_Android Layout_Android Studio_Android Constraintlayout - Fatal编程技术网

Android 未能完成会话:安装\u失败\u无效\u APK:拆分库\u切片\u 0\u已多次定义APK

Android 未能完成会话:安装\u失败\u无效\u APK:拆分库\u切片\u 0\u已多次定义APK,android,android-layout,android-studio,android-constraintlayout,Android,Android Layout,Android Studio,Android Constraintlayout,我正在尝试使用约束布局。Gradle生成已成功完成。但我得到的“安装APK时出错”代码如下: 未能完成会话:安装\u失败\u无效\u APK:拆分库\u切片\u 0\u已多次定义APK 这是我的布局代码: <?xml version="1.0" encoding="utf-8"?> <android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res

我正在尝试使用
约束布局
Gradle
生成已成功完成。但我得到的“安装APK时出错”代码如下:

未能完成会话:安装\u失败\u无效\u APK:拆分库\u切片\u 0\u已多次定义APK

这是我的布局代码:

<?xml version="1.0" encoding="utf-8"?> 
<android.support.constraint.ConstraintLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    app:layout_behavior="@string/appbar_scrolling_view_behavior"
    tools:context=".MainActivity"
    tools:showIn="@layout/app_bar_main">

    <LinearLayout
        android:id="@+id/linearLayout"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent">

        <EditText
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_weight="1"
            android:hint="Bạn cảm thấy thế nào" />

        <Button
            android:id="@+id/checkSicknessBtn"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignParentRight="true"
            android:text="Kiểm tra"
            android:textColor="@android:color/holo_blue_light"
            android:textStyle="bold" />
    </LinearLayout>

    <LinearLayout
        android:id="@+id/linearLayout2"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginTop="5dp"
        android:background="#9ed7ec"
        android:orientation="horizontal"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/linearLayout">

        <ImageView
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:layout_margin="@dimen/content_margin"
            android:src="@drawable/baseline_access_alarm_white_48" />

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:layout_weight="1"
            android:gravity="center_vertical"
            android:text="Giờ uống thuốc sắp tới 15:30"
            android:textAlignment="center"
            android:textColor="#f29d15"
            android:textSize="20dp"
            android:textStyle="bold" />

        <ImageView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:src="@drawable/baseline_keyboard_arrow_right_white_48" />
    </LinearLayout>

    <LinearLayout
        android:id="@+id/linearLayout3"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginTop="7dp"
        android:background="#9ed7ec"
        android:orientation="horizontal"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/linearLayout2">

        <ImageView
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:layout_margin="@dimen/content_margin"
            android:src="@drawable/baseline_event_white_48" />

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:layout_weight="1"
            android:gravity="center_vertical"
            android:text="Lịch hẹn sắp tới\n 29/2/2018 8:00"
            android:textAlignment="center"
            android:textColor="#f29d15"
            android:textSize="20dp"
            android:textStyle="bold" />

        <ImageView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:src="@drawable/baseline_keyboard_arrow_right_white_48" />
    </LinearLayout>

    <LinearLayout
        android:id="@+id/linearLayout4"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginTop="8dp"
        android:orientation="vertical"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/linearLayout3">

        <android.support.constraint.ConstraintLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginBottom="@dimen/activity_vertical_margin"
            app:layout_constraintBottom_toTopOf="@+id/linearLayout9"
            app:layout_constraintTop_toTopOf="@+id/linearLayout9">

            <LinearLayout
                android:id="@+id/linearLayout11"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginLeft="53dp"
                android:layout_marginStart="53dp"
                android:layout_weight="1"
                android:background="#9ed7ec"
                android:gravity="center"
                android:orientation="vertical"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toTopOf="parent">

                <ImageView
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_gravity="center"
                    android:src="@drawable/baseline_history_white_48" />

                <TextView
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:gravity="center"
                    android:text="Lịch sử\n khám bệnh"
                    android:textSize="20dp"
                    android:textStyle="bold" />
            </LinearLayout>

            <LinearLayout
                android:id="@+id/linearLayout12"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_alignParentRight="true"
                android:layout_marginEnd="56dp"
                android:layout_marginRight="56dp"
                android:layout_weight="1"
                android:background="#9ed7ec"
                android:gravity="center"
                android:orientation="vertical"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintTop_toTopOf="parent">

                <ImageView
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_gravity="center"
                    android:src="@drawable/baseline_insert_chart_outlined_white_48" />

                <TextView
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:gravity="center"
                    android:text="Kết quả cận\n lâm sàng"
                    android:textSize="20dp"
                    android:textStyle="bold" />
            </LinearLayout>
        </android.support.constraint.ConstraintLayout>

        <android.support.constraint.ConstraintLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginBottom="@dimen/activity_vertical_margin">

            <LinearLayout
                android:id="@+id/linearLayout13"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginLeft="53dp"
                android:layout_marginStart="53dp"
                android:layout_weight="1"
                android:background="#9ed7ec"
                android:gravity="center"
                android:orientation="vertical"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toTopOf="parent">

                <ImageView
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_gravity="center"
                    android:src="@drawable/baseline_history_white_48" />

                <TextView
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:gravity="center"
                    android:text="Lịch sử\n khám bệnh"
                    android:textSize="20dp"
                    android:textStyle="bold" />
            </LinearLayout>

            <LinearLayout
                android:id="@+id/linearLayout14"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_alignParentRight="true"
                android:layout_marginEnd="56dp"
                android:layout_marginRight="56dp"
                android:layout_weight="1"
                android:background="#9ed7ec"
                android:gravity="center"
                android:orientation="vertical"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintTop_toTopOf="parent">

                <ImageView
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_gravity="center"
                    android:src="@drawable/baseline_insert_chart_outlined_white_48" />

                <TextView
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:gravity="center"
                    android:text="Kết quả cận\n lâm sàng"
                    android:textSize="20dp"
                    android:textStyle="bold" />
            </LinearLayout>
        </android.support.constraint.ConstraintLayout>
    </LinearLayout>

</android.support.constraint.ConstraintLayout>

我首先在sub中得到一个关于“视图约束”的错误代码


我通过使用推断约束修复了它。
我不熟悉Android布局,我正在尝试使用
约束布局
制作一个响应性布局。请帮我解决这个问题。

您可以通过重建项目来尝试

构建->清洁项目


Build->Rebuild Project

请删除Build.gradle文件夹,然后重建Project。

Build\Clean Project+生成已签名的APK。。。为了我。
<LinearLayout></LinearLayout>