2009-12-3 0:25:10 org. Apache. Catalina. Core. standardcontext filterstart
Severe: exception starting filter struts2
Caught exception while loading file struts-default.xml-[unknown location]
At com. opensymphony. xwork2.config. providers. xmlconfigurationprovider. loadconfigurationfiles (xmlconfigurationprovider. Java: 839)
At com. opensymphony. xwork2.config. providers. xmlconfigurationprovider. loadconfigurents (xmlconfigurationprovider. Java: 131)
At com. opensymphony. xwork2.config. providers. xmlconfigurationprovider. INIT (xmlconfigurationprovider. Java: 100)
At com. opensymphony. xwork2.config. impl. defaultconfiguration. Reload (defaultconfiguration. Java: 130)
At com. opensymphony. xwork2.config. configurationmanager. getconfiguration (configurationmanager. Java: 52)
At org. Apache. struts2.dispatcher. Dispatcher. init_preloadconfiguration (dispatcher. Java: 395)
At org. Apache. struts2.dispatcher. Dispatcher. INIT (dispatcher. Java: 452)
At org. Apache. struts2.dispatcher. filterdispatcher. INIT (filterdispatcher. Java: 205)
At org. Apache. Catalina. Core. applicationfilterconfig. getfilter (applicationfilterconfig. Java: 275)
At org. Apache. Catalina. Core. applicationfilterconfig. setfilterdef (applicationfilterconfig. Java: 397)
At org. Apache. Catalina. Core. applicationfilterconfig. <init> (applicationfilterconfig. Java: 108)
At org. Apache. Catalina. Core. standardcontext. filterstart (standardcontext. Java: 3709)
At org. Apache. Catalina. Core. standardcontext. Start (standardcontext. Java: 4363)
At org. Apache. Catalina. startup. hostconfig. checkresources (hostconfig. Java: 1116)
At org. Apache. Catalina. startup. hostconfig. Check (hostconfig. Java: 1214)
At org. Apache. Catalina. startup. hostconfig. lifecycleevent (hostconfig. Java: 293)
At org. Apache. Catalina. util. lifecyclesupport. firelifecycleevent (lifecyclesupport. Java: 117)
At org. Apache. Catalina. Core. containerbase. backgroundprocess (containerbase. Java: 1337)
At org. Apache. Catalina. Core. containerbase $ containerbackgroundprocessor. processchil.pdf (containerbase. Java: 1601)
At org. Apache. Catalina. Core. containerbase $ containerbackgroundprocessor. processchil.pdf (containerbase. Java: 1610)
At org. Apache. Catalina. Core. containerbase $ containerbackgroundprocessor. Run (containerbase. Java: 1590)
At java. Lang. thread. Run (thread. Java: 619)
Caused by: Java. Lang. classcastexception: org. Apache. xerces. parsers. xml11configuration cannot be cast to org. Apache. xerces. xni. parser. xmlparserconfiguration
At org. Apache. xerces. parsers. domparser. <init> (unknown source)
At org. Apache. xerces. parsers. domparser. <init> (unknown source)
At org. Apache. xerces. JAXP. documentbuilderimpl. <init> (unknown source)
At org. Apache. xerces. JAXP. documentbuilderfactoryimpl. newdocumentbuilder (unknown source)
At com.sun.org. Apache. xalan. Internal. Sort TC. Trax. sax2dom. <init> (sax2dom. Java: 69)
At com.sun.org. Apache. xalan. Internal. ~tc. runtime. Output. transletoutputhandlerfactory. getserializationhandler (transletoutputhandlerfactory. Java: 187)
At com.sun.org. Apache. xalan. Internal. effectc. Trax. transformerimpl. getoutputhandler (transformerimpl. Java: 392)
At com.sun.org. Apache. xalan. Internal. Merge TC. Trax. transformerhandlerimpl. setresult (transformerhandlerimpl. Java: 137)
At com. opensymphony. xwork2.util. domhelper $ dombuilder. Setup (domhelper. Java: 213)
At com. opensymphony. xwork2.util. domhelper $ dombuilder. <init> (domhelper. Java: 198)
At com. opensymphony. xwork2.util. domhelper $ dombuilder. <init> (domhelper. Java: 189)
At com. opensymphony. xwork2.util. domhelper $ dombuilder. <init> (domhelper. Java: 175)
At com. opensymphony. xwork2.util. domhelper. parse (domhelper. Java: 115)
At com. opensymphony. xwork2.config. providers. xmlconfigurationprovider. loadconfigurationfiles (xmlconfigurationprovider. Java: 830)
... 21 more
2009-12-3 0:25:10 org. Apache. Catalina. Core. standardcontext start
Severe: Error filterstart
Solution: Remove xerces. Jar