Servoy Forum

Hello

I have an error on access of many clients.

Client Info:

java 1.6.30
Servoy 5.2.12

The error in client log is below:
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.sun.javaws.Launcher.executeApplication(Unknown Source)
at com.sun.javaws.Launcher.executeMainClass(Unknown Source)
at com.sun.javaws.Launcher.doLaunchApp(Unknown Source)
at com.sun.javaws.Launcher.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.IllegalAccessError: class com.servoy.j2db.scripting.InstanceJavaMembers cannot access its superclass org.mozilla.javascript.JavaMembers
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(Unknown Source)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$000(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at com.sun.jnlp.JNLPClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at com.servoy.j2db.smart.J2DBClient.createFormManager(J2DBClient.java:1123)
at com.servoy.j2db.ClientState.applicationSetup(ClientState.java:267)
at com.servoy.j2db.smart.J2DBClient.applicationSetup(J2DBClient.java:945)
at com.servoy.j2db.smart.J2DBClient.startupApplication(J2DBClient.java:748)
at com.servoy.j2db.smart.J2DBClient$5.run(J2DBClient.java:669)
at com.servoy.j2db.smart.J2DBClient.mainImpl(J2DBClient.java:693)
at com.servoy.j2db.smart.J2DBClient.main(J2DBClient.java:657)
... 9 more

I tried to install a previous or next release of java but I have the same error.
The only way that I found is to uninstall all java installation and install java 1.5.x and after work right.

Anyone can help me?

Thank you very much!

Bye
Roberto

No one?

Thanks
Bye
Roberto

Hmmm, are you using Oracle Java?
Which platform for the servoy server and the client?

Hi Nicola

i'm Roberto from Databridge

Server: Windows Server 2003 R2 Standard Edition Service Pack 2 JAVA 1.6.0_07
Client: Windows xp and 7

Both use oracle java.

Thank you
Roberto

Ciao Roberto,
I'm really clueless...

I suggest you to open a case for it in the support system.

Opened case SVY-2095

Thank you
Roberto