Android XML: "conflicts with another tag that has the same ID"

Question

我最近从我的项目中删除了一个片段，包括它的布局和视图模型。 (FragmentAddFlight, VmAddFlight, fragment_add_flight.xml)

令人惊讶的是我收到了这些错误：

    [databinding] {"msg":"\u003cImageView id\u003d\u0027@+id/imageView2\u0027\u003e conflicts with another tag that has the same ID","file":"C:\Users\Christoph\Documents\Android-Projekte\FlightLogger\app\src\main\res\layout\fragment_add_flight.xml","pos":[{"line0":277,"col0":20,"line1":286,"col1":85}]}
  [databinding] {"msg":"\u003cTextView id\u003d\u0027@+id/textView4\u0027\u003e conflicts with another tag that has the same ID","file":"C:\Users\Christoph\Documents\Android-Projekte\FlightLogger\app\src\main\res\layout\fragment_add_flight.xml","pos":[{"line0":308,"col0":28,"line1":312,"col1":64}]}
  [databinding] {"msg":"\u003cTextView id\u003d\u0027@+id/editText8\u0027\u003e conflicts with another tag that has the same ID","file":"C:\Users\Christoph\Documents\Android-Projekte\FlightLogger\app\src\main\res\layout\fragment_add_flight.xml","pos":[{"line0":314,"col0":28,"line1":318,"col1":60}]}
  [databinding] {"msg":"\u003cTextView id\u003d\u0027@+id/textView5\u0027\u003e conflicts with another tag that has the same ID","file":"C:\Users\Christoph\Documents\Android-Projekte\FlightLogger\app\src\main\res\layout\fragment_add_flight.xml","pos":[{"line0":327,"col0":28,"line1":331,"col1":63}]}
  [databinding] {"msg":"\u003cTextView id\u003d\u0027@+id/textView14\u0027\u003e conflicts with another tag that has the same ID","file":"C:\Users\Christoph\Documents\Android-Projekte\FlightLogger\app\src\main\res\layout\fragment_add_flight.xml","pos":[{"line0":333,"col0":28,"line1":338,"col1":57}]}
  [databinding] {"msg":"\u003cImageView id\u003d\u0027@+id/imageView2\u0027\u003e conflicts with another tag that has the same ID","file":"C:\Users\Christoph\Documents\Android-Projekte\FlightLogger\app\src\main\res\layout\fragment_add_flight.xml","pos":[{"line0":369,"col0":20,"line1":378,"col1":72}]}
  [databinding] {"msg":"\u003cTextView id\u003d\u0027@+id/textView4\u0027\u003e conflicts with another tag that has the same ID","file":"C:\Users\Christoph\Documents\Android-Projekte\FlightLogger\app\src\main\res\layout\fragment_add_flight.xml","pos":[{"line0":400,"col0":28,"line1":404,"col1":60}]}
  [databinding] {"msg":"\u003cTextView id\u003d\u0027@+id/editText8\u0027\u003e conflicts with another tag that has the same ID","file":"C:\Users\Christoph\Documents\Android-Projekte\FlightLogger\app\src\main\res\layout\fragment_add_flight.xml","pos":[{"line0":406,"col0":28,"line1":410,"col1":60}]}
  [databinding] {"msg":"\u003cTextView id\u003d\u0027@+id/textView5\u0027\u003e conflicts with another tag that has the same ID","file":"C:\Users\Christoph\Documents\Android-Projekte\FlightLogger\app\src\main\res\layout\fragment_add_flight.xml","pos":[{"line0":419,"col0":28,"line1":423,"col1":71}]}
  [databinding] {"msg":"\u003cTextView id\u003d\u0027@+id/textView14\u0027\u003e conflicts with another tag that has the same ID","file":"C:\Users\Christoph\Documents\Android-Projekte\FlightLogger\app\src\main\res\layout\fragment_add_flight.xml","pos":[{"line0":425,"col0":28,"line1":430,"col1":57}]}
  [databinding] {"msg":"\u003cImageView id\u003d\u0027@+id/imageView2\u0027\u003e conflicts with another tag that has the same ID","file":"C:\Users\Christoph\Documents\Android-Projekte\FlightLogger\app\src\main\res\layout\fragment_add_flight.xml","pos":[{"line0":452,"col0":20,"line1":461,"col1":77}]}
  [databinding] {"msg":"\u003cTextView id\u003d\u0027@+id/textView4\u0027\u003e conflicts with another tag that has the same ID","file":"C:\Users\Christoph\Documents\Android-Projekte\FlightLogger\app\src\main\res\layout\fragment_add_flight.xml","pos":[{"line0":483,"col0":28,"line1":487,"col1":60}]}
  [databinding] {"msg":"\u003cTextView id\u003d\u0027@+id/editText8\u0027\u003e conflicts with another tag that has the same ID","file":"C:\Users\Christoph\Documents\Android-Projekte\FlightLogger\app\src\main\res\layout\fragment_add_flight.xml","pos":[{"line0":489,"col0":28,"line1":493,"col1":60}]}
  [databinding] {"msg":"\u003cTextView id\u003d\u0027@+id/textView5\u0027\u003e conflicts with another tag that has the same ID","file":"C:\Users\Christoph\Documents\Android-Projekte\FlightLogger\app\src\main\res\layout\fragment_add_flight.xml","pos":[{"line0":502,"col0":28,"line1":506,"col1":71}]}
  [databinding] {"msg":"\u003cTextView id\u003d\u0027@+id/textView14\u0027\u003e conflicts with another tag that has the same ID","file":"C:\Users\Christoph\Documents\Android-Projekte\FlightLogger\app\src\main\res\layout\fragment_add_flight.xml","pos":[{"line0":508,"col0":28,"line1":513,"col1":57}]}

记住这些错误中引用的文件已经被删除。为什么会出现这些错误？

我通过 Build -> clean project 清理了项目。我试图通过相同的菜单重建项目。但是结果还是一样。

有人知道如何解决这个问题吗？

Answer 1

这些文件是在编译时创建的，因此它们可能没有被删除，请尝试使缓存无效并在 android studio 中重新启动。

Answer 2

要添加有关如何使缓存无效的信息，请在 Android Studio 中转到文件 > 使缓存无效/重新启动 > 使缓存无效并重新启动

Answer 3

Invalidate Caches/Restart 选项有时不起作用。

gradlew assembleDebug

只需尝试此命令，然后查看问题将不再可用。

Answer 4

编译时间问题：固定的： 1.Clean 项目。 2.clear 缓存并重启。

确保视图绑定已启用。

Answer 5

如果您使用视图绑定，您可以将其添加到布局中，直到您拥有更好的视图 ID：

tools:viewBindingIgnore="true"

对每个有问题的布局执行此操作。

我从 here 中找到了这个提示。

Answer 6

可能是您不小心创建了一个 layout-26 文件夹，里面有两个 XML 个同名文件。

解决方案-：

1.Move从layout-26文件夹到layout文件夹的正确XML文件

2.Delete layout-26 文件夹。

Answer 7

有时 none 上述技巧会按预期工作。使缓存无效并重新启动 Android Studio 对我来说根本不起作用。我也尝试了以下命令

gradlew assembleDebug

但是只能用一次。每次更改布局文件时我都必须这样做。如果 none 对您有用，请尝试遵循这些技巧

重命名布局文件。您可能还想更改绑定 class
将项目导出为 zip，将其解压缩到不同位置并打开现有项目。

Answer 8

None 以上对我有用：tools:viewBindingIgnore="true" , invalidate caches, gradlew assembleDebug。一切都不行。

我找到的唯一方法是删除整个项目并从git中重新拉取源代码。然后构建 -> 它运行正常

Answer 9

如果File > Invalidate Caches / Restart > Invalidate and Restart无法解决您的问题。也许你可以试试

删除

    buildFeatures {
        dataBinding =  true
    }

无效
关闭 AndroidStudio
如果你的系统是Windows，打开resource monitor（因为我的电脑是中文的，所以不知道英文系统怎么翻译这个词。打开cmd ,输入perfmon,就可以看到了。)
点击CPU->Associated handle->搜索android.
关闭所有关联句柄，然后打开您的 AndroidStudio 并添加

    buildFeatures {
        dataBinding =  true
    }

Answer 10

在我的例子中，我的 XML 文件中的不同视图分配了相同的 ID。我只是更改了其中一个以避免冲突然后它起作用了。

Android XML: "conflicts with another tag that has the same ID"

Android XML: "conflicts with another tag that has the same ID"

android

xml

android-studio

android-layout

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