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Linkage error in debug mode only

 
Zeller Peller
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Posts: 1
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I receive the following error using WSAD 5.1.0 only while starting the local test environment in debug mode.

Could not be defined due to: LinkageError while defining class: com.objectspace.jgl.Map
Could not be defined due to: LinkageError while defining class: com.objectspace.jgl.Container
Could not be defined due to: (com/objectspace/jgl/Container) method cannot be both abstract and strict at offset=631
This is often caused by having a class defined at multiple
locations within the classloader hierarchy. Other potential causes
include compiling against an older or newer version of the class
that has an incompatible method signature.
Dumping the current context classloader hierarchy:
==> indicates defining classloader
[0]
com.ibm.ws.classloader.CompoundClassLoader@24b924b9
Local ClassPath: O:\webdev\MKS\sandboxes\ze_sandbox\QW Gift\webApplication\WEB-INF\classes;
Delegation Mode: PARENT_FIRST
==>[1] com.ibm.ws.classloader.JarClassLoader@1422415048 Local Classpath: ... : PARENT_FIRST
[2] com.ibm.ws.classloader.ExtJarClassLoader@1534942077 Local ClassPath: ... ; Delegation Mode: PARENT_LAST
[3] com.ibm.ws.classloader.ProtectionClassLoader@63926392
[4] com.ibm.ws.bootstrap.ExtClassLoader@7b507b5
[5] sun.misc.Launcher$AppClassLoader@1a1a1a1a
[6] sun.misc.Launcher$ExtClassLoader@3f243f24
---Original exception---
java.lang.ClassFormatError: (com/objectspace/jgl/Container) method cannot be both abstract and strict at offset=6
Please help!
Thak you.
 
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