posted 20 years ago
Hi again all, here's my latest challenge...
While trying to run a report (using Jasper reports) on my new server I am getting a NoClassDefFoundError thrown by sun.misc.Unsafe.ensureClassInitialized().
I have included a full stack trace below, but it looks like the de-serializer is not finding one of the classes that was serialized when compiling the report.
So far so good.
The problem I have is that the exception has no message, and therefore I have no way of knowing which class it cannot find.
I have checked the javadoc for NoClassDefFoundError and it seems that there are no other methods that might provide the information about which class (which seems a strange ommission - you would have thought there would be a "getUnfoundClassName" method or something).
Does anyone have any suggestions on how I can track down the missing class ?
Please respond, even if only to say "no idea mate, sorry!".
Cheers
Steve