java.lang.NoClassDefFoundError: org/eclipse/core/runtime/Assert

Coderanch | Nenad Bulatovic | 3 years ago
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  1. 0

    JFace java.lang.NoClassDefFoundError [Solved] (Beginning Java forum at JavaRanch)

    coderanch.com | 1 year ago
    java.lang.NoClassDefFoundError: org/eclipse/core/runtime/Assert
  2. 0

    JFace java.lang.NoClassDefFoundError

    Coderanch | 3 years ago | Nenad Bulatovic
    java.lang.NoClassDefFoundError: org/eclipse/core/runtime/Assert
  3. 0
    samebug tip
    A few things cause this exception: 1) Check if you have all jars and if they're in the correct path when running. 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.
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  5. 0
    samebug tip
    If you're using Hibernate, this indicates you're missing FasterXML Classmate dependency, which you can add with the following: <groupId>com.fasterxml</groupId> <artifactId>classmate</artifactId> <version>1.0</version>
  6. 0
    samebug tip
    Check if you didn't forget to instantiate your topic in the kafka broker.

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Root Cause Analysis

  1. java.lang.ClassNotFoundException

    org.eclipse.core.runtime.Assert

    at java.net.URLClassLoader$1.run()
  2. Java RT
    ClassLoader.loadClass
    1. java.net.URLClassLoader$1.run(Unknown Source)
    2. java.net.URLClassLoader$1.run(Unknown Source)
    3. java.security.AccessController.doPrivileged(Native Method)
    4. java.net.URLClassLoader.findClass(Unknown Source)
    5. java.lang.ClassLoader.loadClass(Unknown Source)
    6. sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
    7. java.lang.ClassLoader.loadClass(Unknown Source)
    7 frames
  3. JFace
    ColumnWeightData.<init>
    1. org.eclipse.jface.viewers.ColumnWeightData.<init>(ColumnWeightData.java:70)
    1 frame
  4. Unknown
    TableLayoutExample.main
    1. TableLayoutExample.main(TableLayoutExample.java:21)
    1 frame