java - “AAPT2 error, check logs for datils ”和描述的情况

Question

我尝试生成签名的apk时遇到问题。即使我构建了apk android studio，也没有给我任何错误，我的应用程序仍能正常工作。
但是，当我尝试生成签名的apk时，出现“AApt2错误”。

显然，我已经在Google上进行搜索，并且尝试设置“android.enableAAPT2 = false”，以至于ut studio让我感到不满意。

谢谢你的帮助，对不起我的英语!
但是我只有十七岁，我是意大利人:S

这些是我得到的错误:

org.gradle.initialization.ReportedException: org.gradle.internal.exceptions.LocationAwareException: Execution failed for task ':app:mergeReleaseResources'.
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.gradle.internal.exceptions.LocationAwareException: Execution failed for task ':app:mergeReleaseResources'.
Caused by: org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':app:mergeReleaseResources'.
... 62 more
Caused by: com.android.build.gradle.tasks.ResourceException: Error: java.util.concurrent.ExecutionException: com.android.builder.internal.aapt.v2.Aapt2Exception: AAPT2 error: check logs for details
    at com.android.build.gradle.tasks.MergeResources.doFullTaskAction(MergeResources.java:296)
    at com.android.build.gradle.internal.tasks.IncrementalTask.taskAction(IncrementalTask.java:106)
... 105 more
Caused by: Error: java.util.concurrent.ExecutionException: com.android.builder.internal.aapt.v2.Aapt2Exception: AAPT2 error: check logs for details
    at com.android.ide.common.res2.MergedResourceWriter.end(MergedResourceWriter.java:332)
    at com.android.ide.common.res2.DataMerger.mergeData(DataMerger.java:301)
    at com.android.ide.common.res2.ResourceMerger.mergeData(ResourceMerger.java:412)
    at com.android.build.gradle.tasks.MergeResources.doFullTaskAction(MergeResources.java:285)
    ... 117 more
    Suppressed: java.lang.RuntimeException: Some file processing failed, see logs for details
        at com.android.builder.internal.aapt.QueuedResourceProcessor.waitForAll(QueuedResourceProcessor.java:121)
        at com.android.builder.internal.aapt.QueuedResourceProcessor.end(QueuedResourceProcessor.java:141)
        at com.android.builder.internal.aapt.v2.QueueableAapt2.close(QueueableAapt2.java:104)
        at com.android.build.gradle.tasks.MergeResources.doFullTaskAction(MergeResources.java:293)
        at com.android.build.gradle.internal.tasks.IncrementalTask.taskAction(IncrementalTask.java:106)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
        at java.lang.Thread.run(Thread.java:745)
Caused by: java.util.concurrent.ExecutionException: java.util.concurrent.ExecutionException: com.android.builder.internal.aapt.v2.Aapt2Exception: AAPT2 error: check logs for details
    at com.google.common.util.concurrent.AbstractFuture.getDoneValue(AbstractFuture.java:503)
    at com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:462)
    at com.google.common.util.concurrent.AbstractFuture$TrustedFuture.get(AbstractFuture.java:79)
    at com.android.ide.common.res2.MergedResourceWriter.end(MergedResourceWriter.java:327)
    ... 120 more
Caused by: java.util.concurrent.ExecutionException: com.android.builder.internal.aapt.v2.Aapt2Exception: AAPT2 error: check logs for details
    at com.google.common.util.concurrent.AbstractFuture.getDoneValue(AbstractFuture.java:503)
    at com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:462)
    at com.google.common.util.concurrent.AbstractFuture$TrustedFuture.get(AbstractFuture.java:79)
    at com.android.builder.internal.aapt.v2.QueueableAapt2.lambda$compile$0(QueueableAapt2.java:136)
Caused by: com.android.builder.internal.aapt.v2.Aapt2Exception: AAPT2 error: check logs for details
    at com.android.builder.png.AaptProcess$NotifierProcessOutput.handleOutput(AaptProcess.java:443)
    at com.android.builder.png.AaptProcess$NotifierProcessOutput.err(AaptProcess.java:395)
    at com.android.builder.png.AaptProcess$ProcessOutputFacade.err(AaptProcess.java:312)
    at com.android.utils.GrabProcessOutput$1.run(GrabProcessOutput.java:104)

Answer 1

查看您的日志:

Caused by: com.android.builder.internal.aapt.v2.Aapt2Exception: AAPT2 error: check logs for details at com.android.builder.png.AaptProcess$NotifierProcessOutput.handleOutput(AaptProcess.java:443) at com.android.builder.png.AaptProcess$NotifierProcessOutput.err(AaptProcess.java:395) at com.android.builder.png.AaptProcess$ProcessOutputFacade.err(AaptProcess.java:312) at com.android.utils.GrabProcessOutput$1.run(GrabProcessOutput.java:104))

构建失败的原因之一，是因为某些PNG文件已损坏或未解析。有时图像具有扩展名，但不是真正的PNG。

您可以使用以下命令检查项目中的图像是否为真实的PNG:

find . -type f -name "*.png" | xargs -L 1 -I{} file  -I {} | grep -v 'image/png; charset=binary$'

获取列表后，使用 this网站将其转换为PNG。然后再次检查构建。