Its because your graphics driver and your O.S. don't agree on where the java
app window is in the alpha stack. Just be sure you've got the latest driver
for your graphics card. Unless you're using the embedded intel graphics chip
and not an additonal graphics card(32 bit, openGL, etc) - then you're hosed.
-----Original Message-----
From: Discussion list for Java 3D API
[mailto:[EMAIL PROTECTED]]On Behalf Of Corysia Taware
Sent: Friday, July 06, 2001 12:59 PM
To: [EMAIL PROTECTED]
Subject: [JAVA3D] Screensaver crashes app?
Has anyone else seen this? Normally, I don't let my Java3D apps run for
several minutes without some sort of keyboard input. This time, I got
distracted and my screensaver kicked in. My app crashed, giving this
message in the console:
An unexpected exception has been detected in native code outside the VM.
Unexpected Signal : EXCEPTION_ACCESS_VIOLATION occurred at PC=0x690923bc
Function name=DrvValidateVersion
Library=C:\WINNT\system32\atio2kaa.dll
Current Java thread:
at javax.media.j3d.RasterRetained.execute(Native Method)
at javax.media.j3d.RasterRetained.execute(RasterRetained.java:322)
at
javax.media.j3d.DefaultRenderMethod.render(DefaultRenderMethod.java:5
0)
at javax.media.j3d.RenderMolecule.render(RenderMolecule.java:1525)
at javax.media.j3d.TextureBin.render(TextureBin.java:722)
at javax.media.j3d.TextureBin.render(TextureBin.java:570)
at javax.media.j3d.AttributeBin.render(AttributeBin.java:304)
at javax.media.j3d.EnvironmentSet.render(EnvironmentSet.java:555)
at javax.media.j3d.LightBin.render(LightBin.java:420)
at javax.media.j3d.RenderBin.renderTransparent(RenderBin.java:3829)
at javax.media.j3d.Renderer.doWork(Renderer.java:953)
at javax.media.j3d.J3dThread.run(J3dThread.java:256)
Dynamic libraries:
0x00400000 - 0x00405000 C:\WINNT\system32\java.exe
0x77F80000 - 0x77FFA000 C:\WINNT\System32\ntdll.dll
0x77DB0000 - 0x77E0A000 C:\WINNT\system32\ADVAPI32.dll
0x77E80000 - 0x77F35000 C:\WINNT\system32\KERNEL32.DLL
0x77D40000 - 0x77DB0000 C:\WINNT\system32\RPCRT4.DLL
0x78000000 - 0x78046000 C:\WINNT\system32\MSVCRT.dll
0x6D420000 - 0x6D4EF000 C:\Program
Files\JavaSoft\JRE\1.3.1\bin\hotspot\
jvm.dll
0x77E10000 - 0x77E74000 C:\WINNT\system32\USER32.dll
0x77F40000 - 0x77F7C000 C:\WINNT\system32\GDI32.DLL
0x77570000 - 0x775A0000 C:\WINNT\system32\WINMM.dll
0x6D220000 - 0x6D227000 C:\Program
Files\JavaSoft\JRE\1.3.1\bin\hpi.dll
0x6D3B0000 - 0x6D3BD000 C:\Program
Files\JavaSoft\JRE\1.3.1\bin\verify.d
ll
0x6D250000 - 0x6D266000 C:\Program
Files\JavaSoft\JRE\1.3.1\bin\java.dll
0x6D3C0000 - 0x6D3CD000 C:\Program
Files\JavaSoft\JRE\1.3.1\bin\zip.dll
0x6D020000 - 0x6D128000 C:\Program
Files\JavaSoft\JRE\1.3.1\bin\awt.dll
0x77800000 - 0x7781D000 C:\WINNT\system32\WINSPOOL.DRV
0x75E60000 - 0x75E7A000 C:\WINNT\system32\IMM32.dll
0x77A50000 - 0x77B45000 C:\WINNT\system32\ole32.dll
0x6D1E0000 - 0x6D21B000 C:\Program
Files\JavaSoft\JRE\1.3.1\bin\fontmana
ger.dll
0x51000000 - 0x51044000 C:\WINNT\system32\DDRAW.dll
0x728A0000 - 0x728A6000 C:\WINNT\system32\DCIMAN32.dll
0x69000000 - 0x691A8000 C:\WINNT\system32\atio2kaa.dll
0x10000000 - 0x10019000 C:\Program
Files\JavaSoft\JRE\1.3.1\bin\J3D.dll
0x69510000 - 0x695D7000 C:\WINNT\system32\OPENGL32.dll
0x6FAC0000 - 0x6FADF000 C:\WINNT\system32\GLU32.dll
0x6D2C0000 - 0x6D2DB000 C:\Program
Files\JavaSoft\JRE\1.3.1\bin\jpeg.dll
0x77920000 - 0x77942000 C:\WINNT\system32\imagehlp.dll
0x72A00000 - 0x72A2D000 C:\WINNT\system32\DBGHELP.dll
0x0D350000 - 0x0D35B000 C:\WINNT\system32\PSAPI.DLL
Local Time = Fri Jul 06 12:55:24 2001
Elapsed Time = 454
#
# The exception above was detected in native code outside the VM
#
# Java VM: Java HotSpot(TM) Client VM (1.3.1-b24 mixed mode)
#
# An error report file has been saved as hs_err_pid1280.log.
# Please refer to the file for further information.
#
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