我正在使用 Kotlin 学习 Android Material Design,一切都很顺利,直到我尝试使用 android.support.design.widget.FloatingActionButton。
当我重建项目时,我收到以下错误消息:
Information:Gradle tasks [clean, :app:assembleDebug]
C:\Users\qin\.gradle\caches\transforms-1\files-1.1\appcompat-v7-26.1.0.aar\3d5ddc383685b19d22429a29e09f2aeb\res\values\values.xml
Error:(1419, 5) error: style attribute 'attr/textColor (aka br.com.conseng.themedesign:attr/textColor)' not found.
Error:(1525, 5) error: style attribute 'attr/textColor (aka br.com.conseng.themedesign:attr/textColor)' not found.
.....\CursoMaterialDesign\ThemeDesign\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml
Error:(1843) style attribute 'attr/textColor (aka br.com.conseng.themedesign:attr/textColor)' not found.
Error:(1953) style attribute 'attr/textColor (aka br.com.conseng.themedesign:attr/textColor)' not found.
Error:failed linking references.
Error:java.util.concurrent.ExecutionException: java.util.concurrent.ExecutionException: com.android.tools.aapt2.Aapt2Exception: AAPT2 error: check logs for details
Error:java.util.concurrent.ExecutionException: com.android.tools.aapt2.Aapt2Exception: AAPT2 error: check logs for details
Error:com.android.tools.aapt2.Aapt2Exception: AAPT2 error: check logs for details
Error:Execution failed for task ':app:processDebugResources'.
> Failed to execute aapt
Information:BUILD FAILED in 15s
Information:9 errors
Information:0 warnings
Information:See complete output in console
我将源文件保存在GitHub https://github.com/CNSNGopenSourceProjects/FailedLinkingreferencer我的环境是:
- Windows 10 10.03.0.1(64 位)
- ANDROID STUDIO Android Studio 3.0.1 - 内部版本 #AI-171.4443003
- JRE:1.8.0_152-release-915-b01 amd64
- JVM:JetBrains s.r.o 的 OpenJDK 64 位服务器 VM
I tried:
- FILE->INVALIDATE CACHE/RESTART 命令,但没有任何改变。
- 我执行了gradlew cleanBuildCache在终端上,但无法从“9.0.1”(?)确定 java 版本,如下所示。
gradlew cleanBuildCache --stacktrace --debug
14:05:14.966 [INFO] [org.gradle.internal.nativeintegration.services.NativeServices] Initialized native services in: C:\Users\qin\.gradle\native
14:05:15.038 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter]
14:05:15.039 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] FAILURE: Build failed with an exception.
14:05:15.039 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter]
14:05:15.039 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] * What went wrong:
14:05:15.042 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] Could not determine java version from '9.0.1'.
14:05:15.042 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter]
14:05:15.042 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] * Exception is:
14:05:15.043 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] java.lang.IllegalArgumentException: Could not determine java version from '9.0.1'.
14:05:15.043 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.JavaVersion.toVersion(JavaVersion.java:72)
14:05:15.043 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.JavaVersion.current(JavaVersion.java:82)
14:05:15.043 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.internal.jvm.UnsupportedJavaRuntimeException.assertUsingVersion(UnsupportedJavaRuntimeEx
ception.java:29)
14:05:15.044 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.launcher.cli.JavaRuntimeValidationAction.execute(JavaRuntimeValidationAction.java:32)
14:05:15.044 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.launcher.cli.JavaRuntimeValidationAction.execute(JavaRuntimeValidationAction.java:24)
14:05:15.044 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:33)
14:05:15.044 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:22)
14:05:15.044 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:
253)
14:05:15.044 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:
182)
14:05:15.044 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.launcher.Main.doAction(Main.java:33)
14:05:15.044 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.launcher.bootstrap.EntryPoint.run(EntryPoint.java:45)
14:05:15.044 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
14:05:15.044 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
14:05:15.045 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.jav
a:43)
14:05:15.045 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at java.base/java.lang.reflect.Method.invoke(Method.java:564)
14:05:15.045 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.launcher.bootstrap.ProcessBootstrap.runNoExit(ProcessBootstrap.java:60)
14:05:15.045 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.launcher.bootstrap.ProcessBootstrap.run(ProcessBootstrap.java:37)
14:05:15.045 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.launcher.GradleMain.main(GradleMain.java:23)
14:05:15.045 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
14:05:15.045 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
14:05:15.045 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.jav
a:43)
14:05:15.046 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at java.base/java.lang.reflect.Method.invoke(Method.java:564)
14:05:15.046 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.wrapper.BootstrapMainStarter.start(BootstrapMainStarter.java:30)
14:05:15.046 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:129)
14:05:15.046 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:61)
14:05:15.046 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter]
14:05:15.046 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter]
14:05:15.046 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] * Get more help at https://help.gradle.org
您引用了一个属性“textColor”,而它应该是“android:textColor”。
在 app/src/main/res/values/styles.xml 中替换第 13 行和第 17 行:
<item name="textColor">...</item> -> <item name="android:textColor">...</item>
方法:AAPT 的错误说明如下:
错误:找不到样式属性“attr/textColor(又名 br.com.conseng.themedesign:attr/textColor)”。
它指出您(或您的库)正在某处使用无法识别的属性。我在您的存储库中搜索“textColor”,并找到了两个名为“textColor”的属性。广泛使用的属性是“android:textColor”,并且您自己没有在任何地方定义属性“textColor”,因此看起来您缺少“android:”前缀。
本文内容由网友自发贡献,版权归原作者所有,本站不承担相应法律责任。如您发现有涉嫌抄袭侵权的内容,请联系:hwhale#tublm.com(使用前将#替换为@)