好长时间没用X5，点击tomcat报错了。请问是怎么回事。

爱我刺鳌

2015-11-10 8:59:29 org.apache.catalina.core.AprLifecycleListener init
信息: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: D:\X5.2.6_dev\X5.2.6\jdk\bin;.;C:\Windows\system32;C:\Windows;D:\oracle\product\10.2.0\client_1\bin;D:\Program Files\oracleClient\Oracle11gR2instantclient\X86\instantclient_11_2;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;D:\Programe File (X64)\TortoiseSVN\bin;C:\Program Files (x86)\Microsoft SQL Server\100\Tools\Binn\;C:\Program Files\Microsoft SQL Server\100\Tools\Binn\;C:\Program Files\Microsoft SQL Server\100\DTS\Binn\
2015-11-10 8:59:29 org.apache.tomcat.util.digester.Digester fatalError
严重: Parse Fatal Error at line 144 column 5: Invalid byte 2 of 2-byte UTF-8 sequence.
org.xml.sax.SAXParseException: Invalid byte 2 of 2-byte UTF-8 sequence.
        at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:236)
        at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.fatalError(ErrorHandlerWrapper.java:215)
        at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:386)
        at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:316)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(XMLDocumentFragmentScannerImpl.java:1810)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:368)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:834)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)
        at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:148)
        at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1242)
        at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1642)
        at org.apache.catalina.startup.Catalina.load(Catalina.java:510)
        at org.apache.catalina.startup.Catalina.load(Catalina.java:548)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:592)
        at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:261)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
2015-11-10 8:59:29 org.apache.catalina.startup.Catalina load
警告: Catalina.start using D:\X5.2.6_dev\X5.2.6\apache-tomcat\conf\server.xml:
org.xml.sax.SAXParseException: Invalid byte 2 of 2-byte UTF-8 sequence.
        at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1269)
        at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1642)
        at org.apache.catalina.startup.Catalina.load(Catalina.java:510)
        at org.apache.catalina.startup.Catalina.load(Catalina.java:548)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:592)
        at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:261)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
2015-11-10 8:59:29 org.apache.tomcat.util.digester.Digester fatalError
严重: Parse Fatal Error at line 144 column 5: Invalid byte 2 of 2-byte UTF-8 sequence.
org.xml.sax.SAXParseException: Invalid byte 2 of 2-byte UTF-8 sequence.
        at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:236)
        at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.fatalError(ErrorHandlerWrapper.java:215)
        at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:386)
        at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:316)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(XMLDocumentFragmentScannerImpl.java:1810)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:368)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:834)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)
        at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:148)
        at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1242)
        at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1642)
        at org.apache.catalina.startup.Catalina.load(Catalina.java:510)
        at org.apache.catalina.startup.Catalina.start(Catalina.java:568)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:592)
        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
2015-11-10 8:59:29 org.apache.catalina.startup.Catalina load
警告: Catalina.start using D:\X5.2.6_dev\X5.2.6\apache-tomcat\conf\server.xml:
org.xml.sax.SAXParseException: Invalid byte 2 of 2-byte UTF-8 sequence.
        at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1269)
        at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1642)
        at org.apache.catalina.startup.Catalina.load(Catalina.java:510)
        at org.apache.catalina.startup.Catalina.start(Catalina.java:568)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:592)
        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
2015-11-10 8:59:29 org.apache.catalina.startup.Catalina start
严重: Cannot start server. Server instance is not configured.

爱我刺鳌

我去，server文件修改之后的问题。。。。结贴吧。。。