java.lang.IllegalArgumentException: Illegal character #207

dedecn · 2018-08-30T02:07:25Z

报错log如下

[E 180830 09:46:31 web:1621] Uncaught exception GET /api/v1/devices/db71650b-4680-4056-9332-b0f84e778c68/hierarchy (::1)
    HTTPServerRequest(protocol='http', host='localhost:17310', method='GET', uri='/api/v1/devices/db71650b-4680-4056-9332-b0f84e778c68/hierarchy', version='HTTP/1.1', remote_ip='::1')
    Traceback (most recent call last):
      File "C:\Python27\lib\site-packages\tornado\web.py", line 1541, in _execute
        result = method(*self.path_args, **self.path_kwargs)
      File "C:\Python27\lib\site-packages\weditor\__main__.py", line 272, in get
        self.write(uidumplib.get_android_hierarchy(d))
      File "C:\Python27\lib\site-packages\weditor\uidumplib.py", line 103, in get_android_hierarchy
        page_xml = d.dump_hierarchy(compressed=False, pretty=False).encode('utf-8')
      File "<decorator-gen-4>", line 2, in dump_hierarchy
      File "C:\Python27\lib\site-packages\retry\api.py", line 74, in retry_decorator
        logger)
      File "C:\Python27\lib\site-packages\retry\api.py", line 33, in __retry_internal
        return f()
      File "C:\Python27\lib\site-packages\uiautomator2\__init__.py", line 1415, in dump_hierarchy
        content = self.jsonrpc.dumpWindowHierarchy(compressed, None)
      File "C:\Python27\lib\site-packages\uiautomator2\__init__.py", line 398, in __call__
        params, http_timeout)
      File "C:\Python27\lib\site-packages\uiautomator2\__init__.py", line 405, in jsonrpc_retry_call
        return self.jsonrpc_call(*args, **kwargs)
      File "C:\Python27\lib\site-packages\uiautomator2\__init__.py", line 483, in jsonrpc_call
        raise err
    JsonRpcError: -32001 Jsonrpc error: <java.lang.IllegalArgumentException> data: java.lang.IllegalArgumentException: Illegal character (d83d)
        at org.kxml2.io.KXmlSerializer.reportInvalidCharacter(KXmlSerializer.java:144)
        at org.kxml2.io.KXmlSerializer.writeEscaped(KXmlSerializer.java:130)
        at org.kxml2.io.KXmlSerializer.attribute(KXmlSerializer.java:465)
        at android.support.test.uiautomator.AccessibilityNodeInfoDumper.dumpNodeRec(AccessibilityNodeInfoDumper.java:63)
        at android.support.test.uiautomator.AccessibilityNodeInfoDumper.dumpNodeRec(AccessibilityNodeInfoDumper.java:86)
        at android.support.test.uiautomator.AccessibilityNodeInfoDumper.dumpNodeRec(AccessibilityNodeInfoDumper.java:86)
        at android.support.test.uiautomator.AccessibilityNodeInfoDumper.dumpNodeRec(AccessibilityNodeInfoDumper.java:86)
        at android.support.test.uiautomator.AccessibilityNodeInfoDumper.dumpNodeRec(AccessibilityNodeInfoDumper.java:86)
        at android.support.test.uiautomator.AccessibilityNodeInfoDumper.dumpNodeRec(AccessibilityNodeInfoDumper.java:86)
        at android.support.test.uiautomator.AccessibilityNodeInfoDumper.dumpNodeRec(AccessibilityNodeInfoDumper.java:86)
        at android.support.test.uiautomator.AccessibilityNodeInfoDumper.dumpNodeRec(AccessibilityNodeInfoDumper.java:86)
        at android.support.test.uiautomator.AccessibilityNodeInfoDumper.dumpNodeRec(AccessibilityNodeInfoDumper.java:86)
        at android.support.test.uiautomator.AccessibilityNodeInfoDumper.dumpNodeRec(AccessibilityNodeInfoDumper.java:86)
        at android.support.test.uiautomator.AccessibilityNodeInfoDumper.dumpNodeRec(AccessibilityNodeInfoDumper.java:86)
        at android.support.test.uiautomator.AccessibilityNodeInfoDumper.dumpNodeRec(AccessibilityNodeInfoDumper.java:86)
        at android.support.test.uiautomator.AccessibilityNodeInfoDumper.dumpNodeRec(AccessibilityNodeInfoDumper.java:86)
        at android.support.test.uiautomator.AccessibilityNodeInfoDumper.dumpNodeRec(AccessibilityNodeInfoDumper.java:86)
        at android.support.test.uiautomator.AccessibilityNodeInfoDumper.dumpWindowHierarchy(AccessibilityNodeInfoDumper.java:50)
        at android.support.test.uiautomator.UiDevice.dumpWindowHierarchy(UiDevice.java:945)
        at com.github.uiautomator.stub.AutomatorServiceImpl.dumpWindowHierarchy(AutomatorServiceImpl.java:239)
        at com.github.uiautomator.stub.AutomatorServiceImpl.dumpWindowHierarchy(AutomatorServiceImpl.java:225)
        at java.lang.reflect.Method.invokeNative(Native Method)
        at java.lang.reflect.Method.invoke(Method.java:515)
        at com.googlecode.jsonrpc4j.JsonRpcBasicServer.invoke(JsonRpcBasicServer.java:467)
        at com.googlecode.jsonrpc4j.JsonRpcBasicServer.handleObject(JsonRpcBasicServer.java:352)
        at com.googlecode.jsonrpc4j.JsonRpcBasicServer.handleJsonNodeRequest(JsonRpcBasicServer.java:283)
        at com.googlecode.jsonrpc4j.JsonRpcBasicServer.handleRequest(JsonRpcBasicServer.java:251)
        at com.github.uiautomator.stub.AutomatorHttpServer.serve(AutomatorHttpServer.java:100)
        at fi.iki.elonen.NanoHTTPD.serve(NanoHTTPD.java:2244)
        at fi.iki.elonen.NanoHTTPD$HTTPSession.execute(NanoHTTPD.java:945)
        at fi.iki.elonen.NanoHTTPD$ClientHandler.run(NanoHTTPD.java:192)
        at java.lang.Thread.run(Thread.java:841)
    , method: dumpWindowHierarchy

Versions (版本)

0.1.4.dev21

Issue and steps to reproduce (复现步骤)

在微博app页面，我关注的人，用WEditor获取界面层级，报这个错，应该是jsonrpc序列化/反序列化时不支持某些字符

用的夜神模拟器

The text was updated successfully, but these errors were encountered:

dedecn · 2018-08-30T06:49:12Z

应该是android.support.test.uiautomator的版本比较低，可以升一下版本吗？
我看android他们源码已经修了这个问题
https://android.googlesource.com/platform/frameworks/testing/+/2b6d1da16a4e38a9704c2c67b33aadf44a85b1d2

codeskyblue · 2018-08-30T09:58:45Z

2014年改的，现在肯定已经升级过了

dedecn · 2018-08-30T12:01:39Z

从android源码的diff看，新代码的这个函数是用StringBuilder了，但从以下地址下载的apk反编译后看到的这个函数还是用旧代码的StringBuffer

apk下载地址是
https://github.com/openatx/android-uiautomator-server/releases/download/1.1.5/app-uiautomator-test.apk

会不会是这个apk编译时用的lib还是旧版本的？

dedecn · 2018-08-30T13:11:10Z

appium他们是重写了这个类

https://www.javatips.net/api/appium-android-bootstrap-master/bootstrap/src/io/appium/uiautomator/core/AccessibilityNodeInfoDumper.java

dedecn · 2018-08-30T13:42:50Z

上面那个版本的appium也有问题，下面这个版本才没问题。。。
https://github.com/appium/appium-espresso-driver/blob/bda2bc9398731a01bd8a81d13889447a1d802151/espresso-server/app/src/androidTest/java/io/appium/espressoserver/lib/model/SourceDocument.java

codeskyblue · 2018-08-31T01:38:30Z

android.support.test.uiautomator 已经最新了
https://github.com/openatx/android-uiautomator-server/blob/master/app/build.gradle#L96
编译是在trivis上编译的

codeskyblue · 2018-08-31T01:40:56Z

我的java不是很精通，你有什么修改的意见吗？

mingyuan-xia · 2018-10-24T02:18:22Z

欢迎在android-uiautomator-server PR

mingyuan-xia · 2018-11-21T03:42:16Z

目前maven上google发布的最新版本的 https://mvnrepository.com/artifact/com.android.support.test.uiautomator/uiautomator-v18/2.1.3
还是用的StringBuffer这个老版本，说明14年这个没有发布。我看了下最新的代码：
https://android.googlesource.com/platform/frameworks/testing/+/master/uiautomator/library/core-src/com/android/uiautomator/core/AccessibilityNodeInfoDumper.java
自14年这个commit后就没有更新，解决方案可从googlesource弄下来，build出jar来以来，放弃maven的旧版本

mingyuan-xia · 2018-11-23T12:17:44Z

方案是直接拷贝新代码过来去除这个旧依赖我来弄

codeskyblue · 2018-11-27T02:37:11Z

代码我抠出来了，暂时没有弄jar包，直接把AccessibilityNodeInfoDumper的代码放到了这个项目里面。
参见 https://github.com/openatx/android-uiautomator-server/tree/fix-dump @mingyuan-xia

mingyuan-xia · 2018-11-27T05:14:42Z

openatx/android-uiautomator-server#19

mingyuan-xia added this to android-uiautomator-server in TODOs Oct 24, 2018

mingyuan-xia mentioned this issue Oct 24, 2018

JsonRpcError - java.lang.IllegalArgumentException: Illegal character (d83d) #135

Closed

mingyuan-xia added the bug label Oct 29, 2018

mingyuan-xia moved this from android-uiautomator-server to In progress in TODOs Nov 21, 2018

mingyuan-xia closed this as completed Nov 27, 2018

mingyuan-xia moved this from In progress to Done in TODOs Nov 27, 2018

codeskyblue mentioned this issue Nov 27, 2018

dumpHierarchy低概率崩溃问题 openatx/android-uiautomator-server#21

Closed

codeskyblue added a commit that referenced this issue Nov 27, 2018

update apk to 1.1.7 to fix dumpHierarchy, close #207

5f5b45d

alexal1 mentioned this issue Jun 21, 2021

Issue at each launch alexal1/Insomniac#342

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java.lang.IllegalArgumentException: Illegal character #207

java.lang.IllegalArgumentException: Illegal character #207

dedecn commented Aug 30, 2018

dedecn commented Aug 30, 2018

codeskyblue commented Aug 30, 2018

dedecn commented Aug 30, 2018

dedecn commented Aug 30, 2018

dedecn commented Aug 30, 2018

codeskyblue commented Aug 31, 2018

codeskyblue commented Aug 31, 2018

mingyuan-xia commented Oct 24, 2018

mingyuan-xia commented Nov 21, 2018

mingyuan-xia commented Nov 23, 2018

codeskyblue commented Nov 27, 2018 •

edited

mingyuan-xia commented Nov 27, 2018

java.lang.IllegalArgumentException: Illegal character #207

java.lang.IllegalArgumentException: Illegal character #207

Comments

dedecn commented Aug 30, 2018

Versions (版本)

Issue and steps to reproduce (复现步骤)

dedecn commented Aug 30, 2018

codeskyblue commented Aug 30, 2018

dedecn commented Aug 30, 2018

dedecn commented Aug 30, 2018

dedecn commented Aug 30, 2018

codeskyblue commented Aug 31, 2018

codeskyblue commented Aug 31, 2018

mingyuan-xia commented Oct 24, 2018

mingyuan-xia commented Nov 21, 2018

mingyuan-xia commented Nov 23, 2018

codeskyblue commented Nov 27, 2018 • edited

mingyuan-xia commented Nov 27, 2018

codeskyblue commented Nov 27, 2018 •

edited