尝试构建我的ExtJS应用程序时，我遇到了一些构建错误（我的操作系统是Windows 7）
app.framework.version = 5.0.0.970
app.cmd.version = 5.0.0.160
构建失败并出现异常：“com.sencha.exceptions.ExBuild” 你能帮我解决这个问题吗？
[ERR] BUILD FAILED
[ERR] com.sencha.exceptions.ExBuild: Failed to compress input
[ERR] at java.util.regex.Patte
[ERR] rn$GroupTail.match(Unknown Source)
[ERR] at java
[ERR] .util.regex.Pattern$GroupHead.match(Unknown Source)
[ERR] at java.util.regex.Pattern$BranchConn.match(Unknown Sourc
[ERR] e)
[ERR] at java.util.regex.Pattern$Loop.match(Un
[ERR] known Source)
[ERR] at java.util.regex.Patter
[ERR] n$Branch.match(Unknown Source)
[ERR] at java.util.rege
[ERR] x.Pattern$BranchConn.match(Unknown Source)
[ERR]
[ERR] at java.util.regex.Pattern$CharProperty.match(Unk
[ERR] nown Source)
[ERR]
[ERR] Total time: 21 seconds
[ERR] The following error occurred while executing this line:
D:\Users\admin\workspaceKepler\Propca\WebContent\.sencha\app\build-impl.xml:390: The following error occurred while executing this line:
D:\Users\admin\workspaceKepler\Propca\WebContent\.sencha\app\page-impl.xml:202: com.sencha.exceptions.ExBuild: Failed to compress input
Build-impl.xml的相关行在
下面 <!--
===============================================================
Page
uses targets from page-impl.xml to generate the output markup
file and associated microloader / app manifest
===============================================================
-->
386: <import file="${basedir}/.sencha/app/page-impl.xml"/>
387: <target name="page"
388: depends="init"
389: description="Builds the application's HTML page.">
390: <x-ant-call unless="skip.page">
391: <target name="-before-page"/>
392: <target name="-page"/>
393: <target name="-after-page"/>
394: </x-ant-call>
395: </target>
相关的page-impl.xml行在
下面201: <target name="-copy-app-resources" depends="-init-compiler">
202: <x-compile refid="${compiler.ref.id}">
203: <![CDATA[
204: app-resources
205: -compress=${enable.resource.compression}
206: -out=${build.dir}
207: ]]>
208: </x-compile>
209: </target>
我发现了一些发生错误的原因。 你能解释这个堆栈跟踪吗？
...
Caused by: com.sencha.exceptions.ExReflect: java.lang.reflect.InvocationTargetException
at com.sencha.util.ReflectionUtil.invoke(ReflectionUtil.java:148)
at com.sencha.tools.compressors.yui.YuiCssCompressor.runYuiCompressor(YuiCssCompressor.java:58)
... 48 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.sencha.util.ReflectionUtil.invoke(ReflectionUtil.java:145)
... 49 more
Caused by: java.lang.StackOverflowError
at java.util.regex.Pattern$GroupTail.match(Unknown Source)
at java.util.regex.Pattern$BranchConn.match(Unknown Source)
...