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Tomcat not running on Redhat 9 (SOMRAJ)

Somraj Bhattacharyya

2004-05-14




Hi all

I am quite new in Tomcat. I am facing a startup error while starting up my
Tomcat server.
My Tomacat server version is:
tomcat-4.1.30

JDK installed is:
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.1_11-b02)Java
HotSpot(TM) Client VM (build 1.3.1_11-b02, mixed mode)

The error is: vi catalina.out

log4j:WARN No appenders could be found for logger
(org.apache.commons.digester.D
igester).
log4j:WARN Please initialize the log4j system properly.
Exception during startup processing
java.lang.reflect.InvocationTargetException:
java.lang.UnsupportedClassVersionEr
ror: javax/transaction/UserTransaction (Unsupported major.minor version
48.0)
    at java.lang.ClassLoader.defineClass0(Native Method)
    at java.lang.ClassLoader.defineClass (ClassLoader.java:488)
    at
java.security.SecureClassLoader.defineClass (SecureClassLoader.java:10
6)
    at java.net.URLClassLoader.defineClass (URLClassLoader.java:243)
    at java.net.URLClassLoader.access$100(URLClassLoader.java:51)
    at java.net.URLClassLoader$1.run(URLClassLoader.java:190)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass (URLClassLoader.java:183)
    at
org.apache.catalina.loader.StandardClassLoader.findClass(StandardClas
sLoader.java:621)
    at
org.apache.catalina.loader.StandardClassLoader.loadClass(StandardClas
sLoader.java:958)
    at
org.apache.catalina.loader.StandardClassLoader.loadClass(StandardClas
sLoader.java:857)
    at java.lang.ClassLoader.loadClassInternal (ClassLoader.java:310)
    at java.lang.ClassLoader.defineClass0(Native Method)

Please guide
Thanks in advance

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