I am trying to start tomcat instance which used to work proprely but now I am getting SEVERE: Error listenerStart. Nothing has been changed on the server but still I am getting this error. What could be the reason.
Here is the error log details.
catalina.out
Mar 31, 2009 5:04:35 PM org.apache.coyote.http11.H
ttp11BaseP
rotocol init
INFO: Initializing Coyote HTTP/1.1 on http-8080
Mar 31, 2009 5:04:35 PM org.apache.catalina.startu
p.Catalina
load
INFO: Initialization processed in 510 ms
Mar 31, 2009 5:04:35 PM org.apache.catalina.core.S
tandardSer
vice start
INFO: Starting service Catalina
Mar 31, 2009 5:04:35 PM org.apache.catalina.core.S
tandardEng
ine start
INFO: Starting Servlet Engine: Apache Tomcat/5.5.16
Mar 31, 2009 5:04:35 PM org.apache.catalina.core.S
tandardHos
t start
INFO: XML validation disabled
Mar 31, 2009 5:04:36 PM org.apache.catalina.startu
p.HostConf
ig deployDescriptor
WARNING: A docBase /appl/tomcat0/webapps/port
al inside the host appBase has been specified, and will be ignored
Mar 31, 2009 5:04:37 PM org.apache.catalina.core.S
tandardCon
text start
SEVERE: Error listenerStart
Mar 31, 2009 5:04:37 PM org.apache.catalina.core.S
tandardCon
text start
SEVERE: Context [/portal] startup failed due to previous errors
Mar 31, 2009 5:05:07 PM org.apache.catalina.startu
p.HostConf
ig deployWAR
localhost log file
**************************
******
Mar 31, 2009 5:01:50 PM org.apache.catalina.core.A
pplication
Context log
INFO: ContextListener: contextDestroyed()
Mar 31, 2009 5:01:50 PM org.apache.catalina.core.S
tandardCon
text filterStop
FINE: Stopping filters
Mar 31, 2009 5:01:50 PM org.apache.catalina.core.S
tandardCon
text filterStop
FINE: Stopping filter 'BalancerFilter'
Mar 31, 2009 5:01:50 PM org.apache.catalina.core.S
tandardCon
text filterStop
FINE: Stopping filters
Mar 31, 2009 5:01:50 PM org.apache.catalina.core.S
tandardCon
text filterStop
FINE: Stopping filters
Mar 31, 2009 5:04:37 PM org.apache.catalina.core.S
tandardCon
text listenerStart
FINE: Configuring event listener class 'com.vignette.portal.websi
te.interna
l.AppConte
xtListener
'
Mar 31, 2009 5:04:37 PM org.apache.catalina.core.S
tandardCon
text listenerStart
FINE: Configuring event listener class 'com.vignette.webservices.
toolkit.co
nfig.WebSe
rviceToolk
itConfigur
ation'
Mar 31, 2009 5:04:37 PM org.apache.catalina.core.S
tandardCon
text listenerStart
FINE: Sending application start events
Mar 31, 2009 5:04:37 PM org.apache.catalina.core.S
tandardCon
text listenerStart
SEVERE: Exception sending context initialized event to listener instance of class com.vignette.portal.websit
e.internal
.AppContex
tListener
java.lang.NoClassDefFoundE
rror: com/vignette/portal/config
/PortalSys
tem
at com.vignette.portal.config
.PortalCon
figUtils.<
clinit>(Po
rtalConfig
Utils.java
:38)
at com.epicentric.system.Syst
emManager.
loadProper
ties(Syste
mManager.j
ava:132)
at com.epicentric.system.Syst
emManager.
startSyste
mInitializ
ation(Syst
emManager.
java:91)
at com.epicentric.system.Syst
emManager.
startSyste
mInitializ
ation(Syst
emManager.
java:79)
at com.vignette.portal.websit
e.internal
.AppContex
tListener.
startSyste
m(AppConte
xtListener
.java:34)
at com.vignette.portal.websit
e.internal
.AppContex
tListener.
contextIni
tialized(A
ppContextL
istener.ja
va:38)
at org.apache.catalina.core.S
tandardCon
text.liste
nerStart(S
tandardCon
text.java:
3729)
at org.apache.catalina.core.S
tandardCon
text.start
(StandardC
ontext.jav
a:4183)
at org.apache.catalina.core.C
ontainerBa
se.addChil
dInternal(
ContainerB
ase.java:7
59)
at org.apache.catalina.core.C
ontainerBa
se.addChil
d(Containe
rBase.java
:739)
at org.apache.catalina.core.S
tandardHos
t.addChild
(StandardH
ost.java:5
24)
at org.apache.catalina.startu
p.HostConf
ig.deployD
escriptor(
HostConfig
.java:608)
at org.apache.catalina.startu
p.HostConf
ig.deployD
escriptors
(HostConfi
g.java:535
)
at org.apache.catalina.startu
p.HostConf
ig.deployA
pps(HostCo
nfig.java:
470)