Lew <lew@[EMAIL PROTECTED]
> writes:
> rmn190 wrote:
>> When i [sic] use Derby with MyEclipse,there is some problems,as
following:
>
[snip Lew's excellent comment about multi-posting]
>> Caused by: java.lang.SecurityException: class
>> "org.objectweb.asm.CodeVisitor"'s signer information does not match
>> signer information of other cl***** in the same package
>> at java.lang.ClassLoader.checkCerts(Unknown Source)
>> at java.lang.ClassLoader.preDefineClass(Unknown Source)
>> at java.lang.ClassLoader.defineClass(Unknown Source)
>> at java.security.SecureClassLoader.defineClass(Unknown Source)
>> at
>>
org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:
>> 1817)
>> at
>>
org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:
>> 872)
>> at
>>
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:
>> 1325)
>> at
>>
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:
>> 1204)
>> at java.lang.ClassLoader.loadClassInternal(Unknown Source)
>> at net.sf.cglib.core.KeyFactory
>> $Generator.generateClass(KeyFactory.java:165)
>> at
>>
net.sf.cglib.core.DefaultGeneratorStrategy.generate(DefaultGeneratorStrategy.java:
>> 25)
>> at
>>
net.sf.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:
>> 216)
>> at net.sf.cglib.core.KeyFactory$Generator.create(KeyFactory.java:145)
>> at net.sf.cglib.core.KeyFactory.create(KeyFactory.java:117)
>> at net.sf.cglib.core.KeyFactory.create(KeyFactory.java:108)
>> at net.sf.cglib.core.KeyFactory.create(KeyFactory.java:104)
>> at net.sf.cglib.proxy.Enhancer.<clinit>(Enhancer.java:69)
>> ... 48 more
>> Could you help me with that?I didn't get any idea about that
>> SecurityException.
I don't recognize any of lines in your stack trace as coming from
Derby. Why do you think that Derby is the cause?
--
dt
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