Tomcat version problems, as well as servlet-api.jar, jsp-api.jar Removal

2012-12-15 15:45:16 org. Apache. tomcat. util. digester. digester endelement
Severe: end event threw exception
Java. Lang. Reflect. invocationtargetexception
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: 597)
At org. Apache. tomcat. util. introspectionutils. callmethod1 (introspectionutils. Java: 899)
At org. Apache. tomcat. util. digester. setnextrule. End (setnextrule. Java: 193)
At org. Apache. tomcat. util. digester. Rule. End (rule. Java: 229)
At org. Apache. tomcat. util. digester. digester. endelement (digester. Java: 1058)
At com.sun.org. Apache. xerces. Internal. parsers. abstractsaxparser. endelement (abstractsaxparser. Java: 601)
At com.sun.org. Apache. xerces. Internal. impl. xmldocumentfragmentscannerimpl. scanendelement (xmldocumentfragmentscannerimpl. Java: 1774)
At com.sun.org. Apache. xerces. Internal. impl. xmldocumentfragmentscannerimpl $ fragmentcontentdriver. Next (xmldocumentfragmentscannerimpl. Java: 2930)
At com.sun.org. Apache. xerces. Internal. impl. xmldocumentscannerimpl. Next (xmldocumentscannerimpl. Java: 648)
At com.sun.org. Apache. xerces. Internal. impl. xmldocumentfragmentscannerimpl. scandocument (xmldocumentfragmentscannerimpl. Java: 510)
At com.sun.org. Apache. xerces. Internal. parsers. xml11configuration. parse (xml11configuration. Java: 807)
At com.sun.org. Apache. xerces. Internal. parsers. xml11configuration. parse (xml11configuration. Java: 737)
At com.sun.org. Apache. xerces. Internal. parsers. xmlparser. parse (xmlparser. Java: 107)
At com.sun.org. Apache. xerces. Internal. parsers. abstractsaxparser. parse (abstractsaxparser. Java: 1205)
At com.sun.org. Apache. xerces. Internal. JAXP. saxparserimpl $ jaxpsaxparser. parse (saxparserimpl. Java: 522)
At org. Apache. tomcat. util. digester. digester. parse (digester. Java: 1562)
At org. Apache. Catalina. startup. contextconfig. applicationwebconfig (contextconfig. Java: 369)
At org. Apache. Catalina. startup. contextconfig. Start (contextconfig. Java: 1062)
At org. Apache. Catalina. startup. contextconfig. lifecycleevent (contextconfig. Java: 261)
At org. Apache. Catalina. util. lifecyclesupport. firelifecycleevent (lifecyclesupport. Java: 117)
At org. Apache. Catalina. Core. standardcontext. Start (standardcontext. Java: 4236)
At org. Apache. Catalina. Core. containerbase. addchildinternal (containerbase. Java: 791)
At org. Apache. Catalina. Core. containerbase. addchild (containerbase. Java: 771)
At org. Apache. Catalina. Core. standardhost. addchild (standardhost. Java: 525)
At org. Apache. Catalina. startup. hostconfig. deploydirectory (hostconfig. Java: 920)
At org. Apache. Catalina. startup. hostconfig. deploydirectories (hostconfig. Java: 883)
At org. Apache. Catalina. startup. hostconfig. deployapps (hostconfig. Java: 492)
At org. Apache. Catalina. startup. hostconfig. Start (hostconfig. Java: 1138)
At org. Apache. Catalina. startup. hostconfig. lifecycleevent (hostconfig. Java: 311)
At org. Apache. Catalina. util. lifecyclesupport. firelifecycleevent (lifecyclesupport. Java: 117)
At org. Apache. Catalina. Core. containerbase. Start (containerbase. Java: 1053)
At org. Apache. Catalina. Core. standardhost. Start (standardhost. Java: 719)
At org. Apache. Catalina. Core. containerbase. Start (containerbase. Java: 1045)
At org. Apache. Catalina. Core. standardengine. Start (standardengine. Java: 443)
At org. Apache. Catalina. Core. standardservice. Start (standardservice. Java: 516)
At org. Apache. Catalina. Core. standardserver. Start (standardserver. Java: 710)
At org. Apache. Catalina. startup. Catalina. Start (Catalina. Java: 566)
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: 597)
At org. Apache. Catalina. startup. Bootstrap. Start (Bootstrap. Java: 288)
At org. Apache. Catalina. startup. Bootstrap. Main (Bootstrap. Java: 413)
Caused by: Java. Lang. illegalargumentexception: filter mapping specifies an unknown Filter Name characterencodingfilter
At org. Apache. Catalina. Core. standardcontext. addfiltermap (standardcontext. Java: 2154)
... 46 more
2012-12-15 15:45:16 org. Apache. Catalina. startup. contextconfig applicationwebconfig
Severe: Parse error in Application Web. xml file at JNDI:/localhost/SC/WEB-INF/Web. xml
Java. Lang. illegalargumentexception: filter mapping specifies an unknown Filter Name characterencodingfilter
At org. Apache. tomcat. util. digester. digester. createsaxexception (digester. Java: 2726)
At org. Apache. tomcat. util. digester. digester. createsaxexception (digester. Java: 2752)
At org. Apache. tomcat. util. digester. digester. endelement (digester. Java: 1061)
At com.sun.org. Apache. xerces. Internal. parsers. abstractsaxparser. endelement (abstractsaxparser. Java: 601)
At com.sun.org. Apache. xerces. Internal. impl. xmldocumentfragmentscannerimpl. scanendelement (xmldocumentfragmentscannerimpl. Java: 1774)
At com.sun.org. Apache. xerces. Internal. impl. xmldocumentfragmentscannerimpl $ fragmentcontentdriver. Next (xmldocumentfragmentscannerimpl. Java: 2930)
At com.sun.org. Apache. xerces. Internal. impl. xmldocumentscannerimpl. Next (xmldocumentscannerimpl. Java: 648)
At com.sun.org. Apache. xerces. Internal. impl. xmldocumentfragmentscannerimpl. scandocument (xmldocumentfragmentscannerimpl. Java: 510)
At com.sun.org. Apache. xerces. Internal. parsers. xml11configuration. parse (xml11configuration. Java: 807)
At com.sun.org. Apache. xerces. Internal. parsers. xml11configuration. parse (xml11configuration. Java: 737)
At com.sun.org. Apache. xerces. Internal. parsers. xmlparser. parse (xmlparser. Java: 107)
At com.sun.org. Apache. xerces. Internal. parsers. abstractsaxparser. parse (abstractsaxparser. Java: 1205)
At com.sun.org. Apache. xerces. Internal. JAXP. saxparserimpl $ jaxpsaxparser. parse (saxparserimpl. Java: 522)
At org. Apache. tomcat. util. digester. digester. parse (digester. Java: 1562)
At org. Apache. Catalina. startup. contextconfig. applicationwebconfig (contextconfig. Java: 369)
At org. Apache. Catalina. startup. contextconfig. Start (contextconfig. Java: 1062)
At org. Apache. Catalina. startup. contextconfig. lifecycleevent (contextconfig. Java: 261)
At org. Apache. Catalina. util. lifecyclesupport. firelifecycleevent (lifecyclesupport. Java: 117)
At org. Apache. Catalina. Core. standardcontext. Start (standardcontext. Java: 4236)
At org. Apache. Catalina. Core. containerbase. addchildinternal (containerbase. Java: 791)
At org. Apache. Catalina. Core. containerbase. addchild (containerbase. Java: 771)
At org. Apache. Catalina. Core. standardhost. addchild (standardhost. Java: 525)
At org. Apache. Catalina. startup. hostconfig. deploydirectory (hostconfig. Java: 920)
At org. Apache. Catalina. startup. hostconfig. deploydirectories (hostconfig. Java: 883)
At org. Apache. Catalina. startup. hostconfig. deployapps (hostconfig. Java: 492)
At org. Apache. Catalina. startup. hostconfig. Start (hostconfig. Java: 1138)
At org. Apache. Catalina. startup. hostconfig. lifecycleevent (hostconfig. Java: 311)
At org. Apache. Catalina. util. lifecyclesupport. firelifecycleevent (lifecyclesupport. Java: 117)
At org. Apache. Catalina. Core. containerbase. Start (containerbase. Java: 1053)
At org. Apache. Catalina. Core. standardhost. Start (standardhost. Java: 719)
At org. Apache. Catalina. Core. containerbase. Start (containerbase. Java: 1045)
At org. Apache. Catalina. Core. standardengine. Start (standardengine. Java: 443)
At org. Apache. Catalina. Core. standardservice. Start (standardservice. Java: 516)
At org. Apache. Catalina. Core. standardserver. Start (standardserver. Java: 710)
At org. Apache. Catalina. startup. Catalina. Start (Catalina. Java: 566)
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: 597)
At org. Apache. Catalina. startup. Bootstrap. Start (Bootstrap. Java: 288)
At org. Apache. Catalina. startup. Bootstrap. Main (Bootstrap. Java: 413)
2012-12-15 15:45:16 org. Apache. Catalina. startup. contextconfig applicationwebconfig
Severe: occurred at line 26 column 19
2012-12-15 15:45:16 org. Apache. Catalina. startup. contextconfig start
Severe: marking this application unavailable due to previous error (s)
2012-12-15 15:45:16 org. Apache. Catalina. Core. standardcontext start
Severe: Error getconfigured
2012-12-15 15:45:16 org. Apache. Catalina. Core. standardcontext start
Severe: context [/SC] startup failed due to previous errors
2012-12-15 15:45:17 org. Apache. Coyote. http11.http11protocol start