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Saturday, 12 October 2013

Exception in thread "main" java.lang.NoClassDefFoundError:...'In Oracle "

Exception in thread "main" java.lang.NoClassDefFoundError: oracle/help/library/helpset/HelpSetParseException
at oracle.install.commons.util.Application.startup(
at oracle.install.commons.flow.FlowApplication.startup(
at oracle.install.commons.flow.FlowApplication.startup(
at oracle.install.commons.base.driver.common.Installer.startup(
at oracle.install.ivw.db.driver.DBInstaller.startup(
at oracle.install.ivw.db.driver.DBInstaller.main(
Caused by: java.lang.ClassNotFoundException:
at Method)
at java.lang.ClassLoader.loadClass(
at sun.misc.Launcher$AppClassLoader.loadClass(
at java.lang.ClassLoader.loadClass(

1 comment:

  1. Solution 1:
    check your host file is register or not, if not registered then switch to your host file as # vi /etc/hosts
    now Check ping servername is working fine, if not working that means server name is not configure properly
    #nslookup which return ip-address working server name is not configure properly