android - android.support.design.button.MaterialButton引发InflateException

我正在尝试将The MDC Codelab on codelabs.developers.google.com与最新的库版本一起使用。
EditText -android.support.design.widget.TextInputEditText似乎可以按预期工作，但是在使用android.support.design.button.MaterialButton时，会抛出运行时InflateException。
Gradle配置:

dependencies {
   def lifecycle_version = "1.1.1"
   def nav_version = "1.0.0-alpha05"
   def work_version = "1.0.0-alpha06"
   def supportLibraryVersion = "28.0.0-rc01"

   implementation fileTree(include: ['*.jar'], dir: 'libs')
   api "android.arch.lifecycle:extensions:$lifecycle_version"
   api "android.arch.lifecycle:common-java8:$lifecycle_version"
   api "android.arch.navigation:navigation-fragment:$nav_version"
   api "android.arch.navigation:navigation-ui:$nav_version"
   api "android.arch.work:work-runtime:$work_version"

   api ("com.android.support:appcompat-v7:$supportLibraryVersion", {
       exclude group: 'com.android.support', module: 'support-media-compat'
   })
   api ("com.android.support:design:$supportLibraryVersion", {
       exclude group: 'com.android.support', module: 'support-media-compat'
   })
   api ("com.android.support:cardview-v7:$supportLibraryVersion", {
       exclude group: 'com.android.support', module: 'support-media-compat'
   })
   api ("com.android.support:customtabs:$supportLibraryVersion", {
       exclude group: 'com.android.support', module: 'support-media-compat'
   })

...
堆栈跟踪

    E/XXXXXXApp: Unhandled Exception - Application Crash
    java.lang.RuntimeException: Unable to start activity ComponentInfo{com.XXXXXX/com.XXXXXX.activities.XXXXXXActivity}: android.view.InflateException: Binary XML file line #84: Binary XML file line #84: Error inflating class android.support.design.button.MaterialButton
    at com.XXXXXXActivity.onCreate(LoginActivity.java:107)
...

 Caused by: java.lang.IllegalArgumentException: This component requires that you specify a valid TextAppearance attribute. Update your app theme to inherit from Theme.MaterialComponents (or a descendant).
                 at android.support.design.internal.ThemeEnforcement.checkTextAppearance(ThemeEnforcement.java:170)
                 at android.support.design.internal.ThemeEnforcement.obtainStyledAttributes(ThemeEnforcement.java:75)
                 at android.support.design.button.MaterialButton.<init>(MaterialButton.java:140)
                 at android.support.design.button.MaterialButton.<init>(MaterialButton.java:133)

编辑:
向stacktrace添加了更多详细信息，并发现问题与以下事实有关:需要从Theme.MaterialComponents继承App Theme。

最佳答案

确保应用主题样式是从Theme.MaterialComponents继承的

例:

<style name="XXXXXAppTheme" parent="@style/Theme.MaterialComponents.Light.DarkActionBar">