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  1. RootLoader.loadClass() has thrown a LinkageError
    Apache Groovy
    0
    0
    1
  2. URLClassLoader.findClass() has thrown a LinkageError
    Java Runtime
    1
    0
    7

Your stack trace compared to the selected pattern

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java.lang.LinkageError: loader constraint violation: loader (instance of org/cod ehaus/groovy/tools/RootLoader) previously initiated loading for a different type with name "org/w3c/dom/UserDataHandler"
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    at org.codehaus.groovy.tools.RootLoader.oldFindClass(RootLoader.java:142)
    at org.codehaus.groovy.tools.RootLoader.loadClass(RootLoader.java:114)

External results for this pattern (2)

  1. Jochen Theodorouvia Google Groups1 year ago
    loader constraint violation: loader (instance of org/cod ehaus/groovy/tools/RootLoader) previously initiated loading for a different type with name "org/w3c/dom/UserDataHandler"
    Show stack trace
  2. Unknown authorvia apache.org2 years ago
    loader (instance of org/codehaus/groovy/tools/RootLoader): attempted duplicate class definition for name: "org/bouncycastle/jce/provider/JCEBlockCipher$Blowfish"
    Show stack trace