My Oracle Support Banner

OBIA 7963 Cannot Start or Stop Dac Server fails with "Could Not Find The Main Class" error (Doc ID 1435214.1)

Last updated on FEBRUARY 02, 2022

Applies to:

Siebel Data Warehouse Application Console - Version 7.9.6.3 [AN 1900] and later
Business Intelligence Applications Consumer - Version 11.1.1.7.1 and later
Information in this document applies to any platform.
 

Goal

Unable to start or stop DAC server. It's been working until fine but suddenly stopped working.

The following error is displayed

Exception in thread "main" java.lang.NoClassDefFoundError: com/siebel/etl/net/QServer
Caused by: java.lang.ClassNotFoundException: com.siebel.etl.net.QServer
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
Could not find the main class: com.siebel.etl.net.QServer. Program will exit.



Solution

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Goal
Solution


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.