[banatanu]

Hi

I am using apache-tomcat-6.0.16, j2sdk1.4 in MyEclipse 5.1 GA Workbench.
I have followed the exact rule of server configuration procedure. But when i want to start the server to see my struts project it shows the following errors…

I’ve already mentioned the proper JDK,lunch and all the necessary things to enable the server but its not working..

java.lang.UnsupportedClassVersionError: org/apache/catalina/startup/Bootstrap (Unsupported major.minor version 49.0)
at java.lang.ClassLoader.defineClass0(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:539)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:251)
at java.net.URLClassLoader.access$100(URLClassLoader.java:55)
at java.net.URLClassLoader$1.run(URLClassLoader.java:194)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:187)
at java.lang.ClassLoader.loadClass(ClassLoader.java:289)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:274)
at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
Exception in thread “main”

Please anyone clarify me what is the exact problem and what is the next possible things to overcome that.

Thanks in Advance

[Loyal Water]

You need to upgrade to JDK 1.5. This will fix the issue.

[Author]

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