sbt.ForkMain$ForkError: java.lang.IncompatibleClassChangeError: Implementing class

GitHub | fommil | 9 months ago
  1. 0

    java 6 support

    GitHub | 9 months ago | fommil
    sbt.ForkMain$ForkError: java.lang.IncompatibleClassChangeError: Implementing class
  2. 0

    Forking tests fail because javaOptions seems to be misconfigured

    Stack Overflow | 3 years ago | Mik378
    sbt.ForkMain$ForkError: PermGen space
  3. 0

    sbt.Keys.fork in Test := true => Out of memory permgen space

    Stack Overflow | 3 years ago | Mik378
    sbt.ForkMain$ForkError: PermGen space
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  5. 0

    gatling-sbtNoClassDefFoundError

    Google Groups | 2 years ago | Jean-Yves LEBLEU
    sbt.ForkMain$ForkError: scala/collection/GenTraversableOnce$class
  6. 0

    Errors with scalatest 2.1.RC1 and scalacheck 1.11.3

    Google Groups | 3 years ago | Patrick Mahoney
    sbt.ForkMain$ForkError: org/scalacheck/Choose$

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    Root Cause Analysis

    1. sbt.ForkMain$ForkError

      java.lang.IncompatibleClassChangeError: Implementing class

      at java.lang.ClassLoader.defineClass1()
    2. Java RT
      ClassLoader.loadClass
      1. java.lang.ClassLoader.defineClass1(Native Method)
      2. java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
      3. java.lang.ClassLoader.defineClass(ClassLoader.java:615)
      4. java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
      5. java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
      6. java.net.URLClassLoader.access$000(URLClassLoader.java:58)
      7. java.net.URLClassLoader$1.run(URLClassLoader.java:197)
      8. java.security.AccessController.doPrivileged(Native Method)
      9. java.net.URLClassLoader.findClass(URLClassLoader.java:190)
      10. java.lang.ClassLoader.loadClass(ClassLoader.java:306)
      11. sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
      12. java.lang.ClassLoader.loadClass(ClassLoader.java:247)
      12 frames
    3. ensime
      SexpParserCheck.<init>
      1. org.ensime.sexp.SexpParserCheck.<init>(SexpParserCheck.scala:10)
      1 frame
    4. Java RT
      Constructor.newInstance
      1. sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
      2. sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
      3. sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
      4. java.lang.reflect.Constructor.newInstance(Constructor.java:513)
      4 frames