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Self Signed Applet closes the browser  RSS feed

 
N SRao
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Posts: 11
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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
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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.
 
It is sorta covered in the JavaRanch Style Guide.
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