Self Signed Applet closes the browser

[N SRao]

Hi,
I created one self signed applet.
But when i run the applet some times it closes the applet (browser itself) and generated and error file. I am giving the details in the file
---filestart----
An unexpected exception has been detected in native code outside the VM.
Unexpected Signal : EXCEPTION_ACCESS_VIOLATION occurred at PC=0x77f918be
Function name=memmove
Library=C:\winnt\System32\ntdll.dll
Current Java thread:
at java.io.Win32FileSystem.canonicalize(Native Method)
at java.io.File.getCanonicalPath(Unknown Source)
at java.io.FilePermission$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.io.FilePermission.init(Unknown Source)
at java.io.FilePermission.<init>(Unknown Source)
at java.lang.SecurityManager.checkRead(Unknown Source)
at java.io.File.exists(Unknown Source)
at ilog.views.sdm.renderer.IlvStyleSheetRenderer.try(Unknown Source)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
---fileend---
so kindly give me the solution so that the applet is not closed.And how can we see that the error file is not generated.
Thanks&Regards
Subba

[Tim Holloway]

You have a lot more serious problem than you think. The browser isn't closing - it's abnormally terminating and it's doing so because of a memory access violation encountered while executing code in one of the Windows core DLLs.
This is probably due to a bug in the Win32FileSystem native class, since it shouldn't be attempting to move stuff around in memory it doesn't own. If you have access to a web-client machine running some other OS than Windows, you might try using that to see if there was something wrong with the access rules you set up.