我已经在Ubuntu 16.04 x64上安装了Android Studio。当启动新项目时,我在setContentView(R.layout.activity_main);中得到未解析的“R”。同样gradle输出说:

Configuration on demand is an incubating feature.
Incremental java compilation is an incubating feature.
:clean UP-TO-DATE
:app:clean
:app:preBuild UP-TO-DATE
:app:preDebugBuild UP-TO-DATE
:app:checkDebugManifest
:app:preReleaseBuild UP-TO-DATE
:app:prepareComAndroidSupportAnimatedVectorDrawable2400Library
:app:prepareComAndroidSupportAppcompatV72400Library
:app:prepareComAndroidSupportSupportV42400Library
:app:prepareComAndroidSupportSupportVectorDrawable2400Library
:app:prepareDebugDependencies
:app:compileDebugAidl
:app:compileDebugRenderscript
:app:generateDebugBuildConfig
:app:mergeDebugShaders
:app:compileDebugShaders
:app:generateDebugAssets
:app:mergeDebugAssets
:app:generateDebugResValues UP-TO-DATE
:app:generateDebugResources
:app:mergeDebugResources
AAPT err(Facade for 31820177): /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: 5: /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: Syntax error: end of file unexpected (expecting ")")
AAPT err(Facade for 10308796): /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: 5: /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: Syntax error: end of file unexpected (expecting ")")
AAPT err(Facade for 25000613): /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: 5: /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: Syntax error: end of file unexpected (expecting ")")
AAPT err(Facade for 14460031): /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: 5: /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: Syntax error: end of file unexpected (expecting ")")
AAPT err(Facade for 4374283): /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: 5: /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: Syntax error: end of file unexpected (expecting ")")
AAPT err(Facade for 5504361): /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: 5: /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: Syntax error: end of file unexpected (expecting ")")
AAPT err(Facade for 26854796): /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: 5: /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: Syntax error: end of file unexpected (expecting ")")
AAPT err(Facade for 10516242): /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: 5: /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: Syntax error: end of file unexpected (expecting ")")
AAPT err(Facade for 32324093): /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: 5: /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: Syntax error: end of file unexpected (expecting ")")
AAPT err(Facade for 27711675): /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: 5: /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: Syntax error: end of file unexpected (expecting ")")
AAPT err(Facade for 30103954): /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: 5: /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: Syntax error: end of file unexpected (expecting ")")
AAPT err(Facade for 18064832): /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: 5: /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: Syntax error: end of file unexpected (expecting ")")
AAPT err(Facade for 24392487): /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: 5: /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: Syntax error: end of file unexpected (expecting ")")
AAPT err(Facade for 26834549): /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: 5: /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: Syntax error: end of file unexpected (expecting ")")
AAPT err(Facade for 193005): /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: 5: /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: Syntax error: end of file unexpected (expecting ")")
AAPT err(Facade for 22524866): /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: 5: /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: Syntax error: end of file unexpected (expecting ")")
AAPT err(Facade for 30685476): /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: 5: /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: Syntax error: end of file unexpected (expecting ")")
AAPT err(Facade for 11160077): /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: 5: /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: Syntax error: end of file unexpected (expecting ")")
AAPT err(Facade for 23466321): /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: 5: /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: Syntax error: end of file unexpected (expecting ")")
AAPT err(Facade for 29924546): /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: 5: /home/nllsdfx/Downloads/build-tools/24.0.0/aapt: Syntax error: end of file unexpected (expecting ")")
Exception in thread "png-cruncher_3" java.lang.RuntimeException: Timed out while waiting for slave aapt process, make sure the aapt execute at /home/nllsdfx/Downloads/build-tools/24.0.0/aapt can run successfully (some anti-virus may block it) or try setting environment variable SLAVE_AAPT_TIMEOUT to a value bigger than 5 seconds
    at com.android.builder.png.AaptProcess.waitForReady(AaptProcess.java:108)
    at com.android.builder.png.QueuedCruncher$1.creation(QueuedCruncher.java:110)
    at com.android.builder.tasks.WorkQueue.run(WorkQueue.java:203)
    at java.lang.Thread.run(Thread.java:745)
Exception in thread "png-cruncher_1" java.lang.RuntimeException: Timed out while waiting for slave aapt process, make sure the aapt execute at /home/nllsdfx/Downloads/build-tools/24.0.0/aapt can run successfully (some anti-virus may block it) or try setting environment variable SLAVE_AAPT_TIMEOUT to a value bigger than 5 seconds
    at com.android.builder.png.AaptProcess.waitForReady(AaptProcess.java:108)
    at com.android.builder.png.QueuedCruncher$1.creation(QueuedCruncher.java:110)
    at com.android.builder.tasks.WorkQueue.run(WorkQueue.java:203)
    at java.lang.Thread.run(Thread.java:745)
Exception in thread "png-cruncher_4" java.lang.RuntimeException: Timed out while waiting for slave aapt process, make sure the aapt execute at /home/nllsdfx/Downloads/build-tools/24.0.0/aapt can run successfully (some anti-virus may block it) or try setting environment variable SLAVE_AAPT_TIMEOUT to a value bigger than 5 seconds
    at com.android.builder.png.AaptProcess.waitForReady(AaptProcess.java:108)
    at com.android.builder.png.QueuedCruncher$1.creation(QueuedCruncher.java:110)
    at com.android.builder.tasks.WorkQueue.run(WorkQueue.java:203)
    at java.lang.Thread.run(Thread.java:745)
Exception in thread "png-cruncher_2" java.lang.RuntimeException: Timed out while waiting for slave aapt process, make sure the aapt execute at /home/nllsdfx/Downloads/build-tools/24.0.0/aapt can run successfully (some anti-virus may block it) or try setting environment variable SLAVE_AAPT_TIMEOUT to a value bigger than 5 seconds
    at com.android.builder.png.AaptProcess.waitForReady(AaptProcess.java:108)
    at com.android.builder.png.QueuedCruncher$1.creation(QueuedCruncher.java:110)
    at com.android.builder.tasks.WorkQueue.run(WorkQueue.java:203)
    at java.lang.Thread.run(Thread.java:745)
Exception in thread "png-cruncher_5" java.lang.RuntimeException: Timed out while waiting for slave aapt process, make sure the aapt execute at /home/nllsdfx/Downloads/build-tools/24.0.0/aapt can run successfully (some anti-virus may block it) or try setting environment variable SLAVE_AAPT_TIMEOUT to a value bigger than 5 seconds
    at com.android.builder.png.AaptProcess.waitForReady(AaptProcess.java:108)
    at com.android.builder.png.QueuedCruncher$1.creation(QueuedCruncher.java:110)
    at com.android.builder.tasks.WorkQueue.run(WorkQueue.java:203)
    at java.lang.Thread.run(Thread.java:745)
Exception in thread "png-cruncher_6" java.lang.RuntimeException: Timed out while waiting for slave aapt process, make sure the aapt execute at /home/nllsdfx/Downloads/build-tools/24.0.0/aapt can run successfully (some anti-virus may block it) or try setting environment variable SLAVE_AAPT_TIMEOUT to a value bigger than 5 seconds
    at com.android.builder.png.AaptProcess.waitForReady(AaptProcess.java:108)
    at com.android.builder.png.QueuedCruncher$1.creation(QueuedCruncher.java:110)
    at com.android.builder.tasks.WorkQueue.run(WorkQueue.java:203)
    at java.lang.Thread.run(Thread.java:745)
Exception in thread "png-cruncher_10" java.lang.RuntimeException: Timed out while waiting for slave aapt process, make sure the aapt execute at /home/nllsdfx/Downloads/build-tools/24.0.0/aapt can run successfully (some anti-virus may block it) or try setting environment variable SLAVE_AAPT_TIMEOUT to a value bigger than 5 seconds
    at com.android.builder.png.AaptProcess.waitForReady(AaptProcess.java:108)
    at com.android.builder.png.QueuedCruncher$1.creation(QueuedCruncher.java:110)
    at com.android.builder.tasks.WorkQueue.run(WorkQueue.java:203)
    at java.lang.Thread.run(Thread.java:745)

我试着做:
  • 重新安装studio和sdk
  • 安装后替换sdk
  • 将SLAVE_AAPT_TIMEOUT设置为30秒
  • this主题
  • 的第一个答案
  • 开启离线工作(构建工具-Gradle)

  • 当然,什么都没有改变。我真的需要帮助

    最佳答案

    我有同样的问题,只需使用23.0.x版的aapt即可解决。

    10-05 21:14
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