Marvin 5 applet - NoClassDefFoundError

User 86810cf9fa

20-06-2008 10:10:52

Dear support,





I would like to replace our old marvin applet with marvin 5.


It seems to work fine except when I log out from the application. I have the following message on the java console (I am using java 1.6.0_03):





Code:
java.lang.NoClassDefFoundError: IllegalName: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">


   at java.lang.ClassLoader.preDefineClass(Unknown Source)


   at java.lang.ClassLoader.defineClass(Unknown Source)


   at java.security.SecureClassLoader.defineClass(Unknown Source)


   at sun.applet.AppletClassLoader.findClass(Unknown Source)


   at java.lang.ClassLoader.loadClass(Unknown Source)


   at sun.applet.AppletClassLoader.loadClass(Unknown Source)


   at java.lang.ClassLoader.loadClass(Unknown Source)


   at javax.xml.parsers.FactoryFinder.getProviderClass(Unknown Source)


   at javax.xml.parsers.FactoryFinder.newInstance(Unknown Source)


   at javax.xml.parsers.FactoryFinder.findJarServiceProvider(Unknown Source)


   at javax.xml.parsers.FactoryFinder.find(Unknown Source)


   at javax.xml.parsers.DocumentBuilderFactory.newInstance(Unknown Source)


   at chemaxon.marvin.uif.builder.util.DOMUtils.createDocumentBuilder(Unknown Source)


   at chemaxon.marvin.uif.builder.util.DOMUtils.createDocument(Unknown Source)


   at chemaxon.marvin.uif.builder.CustomizationParser.a(Unknown Source)


   at chemaxon.marvin.uif.builder.CustomizationParser.write(Unknown Source)


   at chemaxon.marvin.uif.module.support.DefaultModuleConfiguration.saveConfiguration(Unknown Source)


   at chemaxon.marvin.uif.module.GUIModule.saveConfiguration(Unknown Source)


   at chemaxon.marvin.sketch.swing.SketchPanel.I(Unknown Source)


   at chemaxon.marvin.sketch.swing.SketchPanel.destroy(Unknown Source)


   at JMSketch.destroy(Unknown Source)


   at sun.applet.AppletPanel.run(Unknown Source)


   at java.lang.Thread.run(Unknown Source)








And then, on the server side, it seems that Marvin tries to access the server to do something after the log out but as I am disconnected our application launch an error.





Have you got any idea of what happens?


Thank you.





Best regards,





Severine

ChemAxon 7c2d26e5cf

20-06-2008 13:22:42

Can you show a HTML example where this issue is reproducable?


Can you describe the environment where you use applet? I do not understand which kind of application you mention and how it links to the applet.