ClassFormatError illegal class name??

Hi all,
I recently switched my project from 1.5 over to 1.6, but I ran into this exception when testing out my app:
java.lang.ClassFormatError: Illegal class name "[L[Ljava/lang/String;;" in class file MyLinkClass
2008-01-09 16:43:26,328 [Thread-108] WARN SystemOut - at java.lang.ClassLoader.defineClass1(Native Method)
2008-01-09 16:43:26,328 [Thread-108] WARN SystemOut - at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
2008-01-09 16:43:26,328 [Thread-108] WARN SystemOut - at com.cisco.cpnm.boot.internal.ccl.BypassClassLoader.findClass(BypassClassLoader.java:467)
2008-01-09 16:43:26,328 [Thread-108] WARN SystemOut - at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
2008-01-09 16:43:26,328 [Thread-108] WARN SystemOut - at com.cisco.cpnm.boot.internal.ccl.BypassClassLoader.loadClass(BypassClassLoader.java:255)
2008-01-09 16:43:26,328 [Thread-108] WARN SystemOut - at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
2008-01-09 16:43:26,328 [Thread-108] WARN SystemOut - at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
2008-01-09 16:43:26,328 [Thread-108] WARN SystemOut - at java.lang.Class.forName0(Native Method)
2008-01-09 16:43:26,328 [Thread-108] WARN SystemOut - at java.lang.Class.forName(Class.java:169)I've looked online but could not find any reference to this particular issue. Any suggestions are greatly appreciated.
(I'd post the code itself but it's like 1k+ lines, but if someone wants to see it I'll try and post it as well)
Thanks in advance.

Do you own com.cisco.cpnm.boot.internal.ccl?
If no then what makes you think that the problem is your code? If no then have you verified that library will work on 1.6?

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Message was edited by:
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You can download the latest 11g version of ODP.NET and ODT here:
http://www.oracle.com/technology/software/tech/windows/odpnet/index.html
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