When I run hb in my virtual jsp host, following excpetion occurs. does anyone meet same problem? how to fix it?

Hibernate version:2.1

Full stack trace of any exception that occurs:
java.lang.ExceptionInInitializerError
at net.sf.cglib.core.KeyFactory$Generator.generateClass(KeyFactory.java:199)
at net.sf.cglib.core.DefaultGeneratorStrategy.generate(DefaultGeneratorStrategy.java:63)
at net.sf.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:192)
at net.sf.cglib.core.KeyFactory$Generator.create(KeyFactory.java:177)
at net.sf.cglib.core.KeyFactory.create(KeyFactory.java:149)
at net.sf.cglib.core.KeyFactory.create(KeyFactory.java:142)
at net.sf.hibernate.impl.SessionFactoryImpl.<clinit>(SessionFactoryImpl.java:235)
at net.sf.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:768)
at com.edgenius.filter.HbSession.<clinit>(HbSession.java:34)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:274)
at java.lang.Class.newInstance0(Class.java:308)
at java.lang.Class.newInstance(Class.java:261)
at com.caucho.server.http.QFilterConfig.createFilter(QFilterConfig.java:205)
at com.caucho.server.http.Application.buildFilterChain(Application.java:2865)
at com.caucho.server.http.Application.buildFilterChain(Application.java:2767)
at com.caucho.server.http.Invocation.service(Invocation.java:313)
at com.caucho.server.http.RunnerRequest.handleRequest(RunnerRequest.java:346)
at com.caucho.server.http.RunnerRequest.handleConnection(RunnerRequest.java:274)
at com.caucho.server.TcpConnection.run(TcpConnection.java:139)
at java.lang.Thread.run(Thread.java:534)
Caused by: java.security.AccessControlException: access denied (java.lang.RuntimePermission
getProtectionDomain)
at java.security.AccessControlContext.checkPermission(AccessControlContext.java:269)
at java.security.AccessController.checkPermission(AccessController.java:401)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:524)
at java.lang.Class.getProtectionDomain(Class.java:1384)
at net.sf.cglib.core.ReflectUtils$1.run(ReflectUtils.java:80)
at java.security.AccessController.doPrivileged(Native Method)
at net.sf.cglib.core.ReflectUtils.<clinit>(ReflectUtils.java:78)
... 23 more

Resin 2.1.13 (built Thu Apr 1 10:57:42 PST 2004)
Name and version of the database you are using:

The generated SQL (show_sql=true):

Debug level Hibernate log excerpt:

I try to google solution. But all article suggest change java security policy file. Unfortunately, I am using a virtual host, it means I have no permission to change policy!

Is there other solution! Otherwise, my 3 weeks work will be discard! So pity!~

Hibernate is causing some serious problems in running in shared - secured environment - My Tomcat hosting provider does not grant permissions - Any suggestions ?