Android数据绑定XML错误

每当我构建,运行,清理,重建等时,我都在 Android Studio项目上使用数据绑定库我收到以下错误：

:app:processDebugResources AGPBI:

{"kind":"error","text":"Error parsing XML: duplicate attribute","sources": [{"file":"C:\\Users\\lucia.beltran\\Desktop\\Picho\\Projects\\Personal\\ improved-tribble\\ImprovedTribble\\app\\build\\intermediates\\data-binding-layout-out\\debug\\ layout\\task_list_item.xml","position":{"startLine":16}}],"original":"","tool":"AAPT"}

C:\Users\lucia.beltran\Desktop\Picho\Projects\Personal\improved-tribble\ImprovedTribble\app\build\intermediates\data-binding-layout-out\debug\layout\task_list_item.xml:17: error: Error parsing XML: duplicate 

 Failed

FAILURE: Build Failed with an exception.

* What went wrong: Execution Failed for task ':app:processDebugResources'.
> com.android.ide.common.process.ProcessException: Failed to execute aapt

* Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

BUILD Failed

Total time: 3.826 secs

我的布局如下

<layout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <data>
        <variable
            name="task"
            type="com.pichardo.improvedtribble.models.Task" />
    </data>

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="horizontal">

    </LinearLayout>

</layout>

并且gradle控制台所说的绑定文件的布局如下：

<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="horizontal" android:tag="layout/task_list_item_0" xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent">

</LinearLayout>

我得到了重复的属性,但我不知道为什么会崩溃.

我读了this question,但我的build.gradle文件中没有这样的东西.

有什么建议？

解决方法

尝试在布局标记中删除android：layout_width和android：layout_height =“match_parent”

<layout xmlns:android="http://schemas.android.com/apk/res/android">

    <data>
        <variable
            name="task"
            type="com.pichardo.improvedtribble.models.Task" />
    </data>

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="horizontal">

    </LinearLayout>

</layout>

Android数据绑定XML错误

解决方法

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