ServiceException when setEnvironmentVariable

[ramalaks]

I am getting this excpetion in win2008, when trying to setEnvironmentVariable.

ServiceException: (error code = 200; message = "isWinNTor2K"; severity = 0; exception = [java.lang.UnsatisfiedLinkError: isWinNTor2K])
at com.installshield.wizard.service.LocalImplementorProxy.invoke(LocalImplementorProxy.java:73)
at com.installshield.wizard.service.AbstractService.invokeImpl(AbstractService.java:41)
at com.installshield.wizard.service.system.GenericSystemUtilService.setEnvironmentVariable(GenericSystemUtilService.java:56)
at com.nortel.ia.ActionMAS_JavaWin32Registry.install(Unknown Source)
at com.zerog.ia.installer.actions.CustomAction.installSelf(DashoA8113)
at ZeroGzy.run(DashoA8113)

[pv7721]

Would it be possible for you to post your project and the custom code?