java.lang.NoClassDefFoundError: org/apache/avalon/framework/configuration/Config urationException


Samebug tips

A few things cause this exception:
1) Check if you have all jars and if they're in the correct path.
2) Your classpath might be broken, you can define it in the command line with java -cp yourClassPath or at your IDE if you're using one.


9 months ago
Expert tip

If you're using Hibernate, this indicates you're missing FasterXML Classmate dependency, which you can add to your dependencies. To add it, the groupId is com.fasterxml and artifactId is Classmate.


7 months ago
Expert tip

Solutions on the web

Solution icon of web
org/apache/avalon/framework/configuration/Config urationException

Solution icon of web
org/apache/avalon/framework/configuration/Config urationException

Solution icon of apache
via jakarta-jmeter-user by Sebastian Bazley, 3 months ago
org/apache/log/format /Formatter

Solution icon of apache
via jakarta-jmeter-user by BAZLEY, Sebastian, 3 months ago
org/apache/log/format /Formatter

Solution icon of apache
via jakarta-jmeter-user by Sebastian Bazley, 3 months ago
org/apache/log/format /Formatter

Solution icon of apache
via jakarta-jmeter-user by Shawn Elliott, 3 months ago
org/apache/log/format /Formatter

Solution icon of apache
via jakarta-jmeter-user by Shawn Elliott, 3 months ago
org/apache/log/format /Formatter

Solution icon of apache
via jakarta-jmeter-user by Shawn Elliott, 3 months ago
org/apache/log/format /Formatter

Stack trace

java.lang.NoClassDefFoundError: org/apache/avalon/framework/configuration/Config
urationException
	at org.apache.jmeter.JMeter.<clinit>(JMeter.java:102)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
	at java.lang.reflect.Constructor.newInstance(Unknown Source)
	at java.lang.Class.newInstance(Unknown Source)
	at org.apache.jmeter.NewDriver.main(NewDriver.java:262)
Caused by: java.lang.ClassNotFoundException: org.apache.avalon.framework.configu
ration.ConfigurationException
	at java.net.URLClassLoader.findClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	... 7 more

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