Hi Franck:
I think this may be a permission issue. Are you trying to read a file
from the user's local filesystem? Did you sign the jar file you are serving
from JWS?
cheers,
Mona
> Date: Thu, 23 Sep 2004 08:17:42 -0400
> From: Franck Calzada <[EMAIL PROTECTED]>
> Subject: [JAVA3D] TextureLoader / NPE checkScrImage issue
> To: [EMAIL PROTECTED]
>
> My application works fine on a standalone mode.
>
> But when I'm using JWS
> (http://cazapool3d.sourceforge.net/cazapooljws/CazaPool3D.jnlp
> <http://cazapool3d.sourceforge.net/cazapooljws/CazaPool3D.jnlp> ), either:
> Latest fcs/patch version of Java 3D (currently 1.3.1_01)
> Or
> Latest fcs/patch version of Java 3D v 1.3.* (currently 1.3.1_01)
> Or
> Latest patch release of Java 3D v 1.3.1 (currently 1.3.1_01)
>
> I have the following NPE
>
> java.lang.NullPointerException
> at sun.awt.windows.WToolkit.checkScrImage(WToolkit.java:514)
> at
> sun.awt.windows.WComponentPeer.checkImage(WComponentPeer.java:491)
> at java.awt.Component.checkImage(Component.java:2822)
> at java.awt.Component.checkImage(Component.java:2779)
> at
> com.sun.j3d.utils.image.TextureLoader.createBufferedImage(TextureLoader.java
> :635)
> at
> com.sun.j3d.utils.image.TextureLoader.<init>(TextureLoader.java:497)
> at
> com.sun.j3d.utils.image.TextureLoader.<init>(TextureLoader.java:444)
> at com.caza.core.util3d.Utils3D.createAppearance(Utils3D.java:388)
> at
> com.caza.billard3D.PoolSceneGraph.buildFloor(PoolSceneGraph.java:409)
> at com.caza.billard3D.PoolSceneGraph.<init>(PoolSceneGraph.java:73)
> at
> com.caza.billard3D.Pool.createSceneBranchGroup(Pool.java:1237)
>
> I was told that there was issue with Photoshop and JPG format / java.
>
> Is it true?
> Did someone experience the same issue?
> Is it a known bug?
>
> Thanks to let me know,
> Franck
>
> PS:
> Here is also the hs_err_pid.log file:
>
>
> An unexpected exception has been detected in native code outside the VM.
> Unexpected Signal : EXCEPTION_ACCESS_VIOLATION (0xc0000005) occurred at
> PC=0x1CEC36B9
> Function=JNI_OnLoad+0x24D
> Library=C:\j2sdk1.4.2_04\jre\bin\jpeg.dll
>
> Current Java thread:
> at sun.awt.image.JPEGImageDecoder.readImage(Native Method)
> at
> sun.awt.image.JPEGImageDecoder.produceImage(JPEGImageDecoder.java:144)
> at
> sun.awt.image.InputStreamImageSource.doFetch(InputStreamImageSource.java:254
> )
> at sun.awt.image.ImageFetcher.fetchloop(ImageFetcher.java:172)
> at sun.awt.image.ImageFetcher.run(ImageFetcher.java:136)
>
> Dynamic libraries:
> 0x00400000 - 0x00407000 C:\j2sdk1.4.2_04\bin\javaw.exe
> 0x77F80000 - 0x77FFD000 C:\WINNT\system32\ntdll.dll
> 0x7C2D0000 - 0x7C332000 C:\WINNT\system32\ADVAPI32.dll
> 0x7C570000 - 0x7C628000 C:\WINNT\system32\KERNEL32.DLL
> 0x77D30000 - 0x77DA1000 C:\WINNT\system32\RPCRT4.DLL
> 0x77E10000 - 0x77E75000 C:\WINNT\system32\USER32.dll
> 0x77F40000 - 0x77F7E000 C:\WINNT\system32\GDI32.DLL
> 0x78000000 - 0x78045000 C:\WINNT\system32\MSVCRT.dll
> 0x08000000 - 0x08138000 C:\j2sdk1.4.2_04\jre\bin\client\jvm.dll
> 0x77570000 - 0x775A0000 C:\WINNT\system32\WINMM.dll
> 0x681A0000 - 0x681A7000 C:\WINNT\system32\serwvdrv.dll
> 0x66740000 - 0x66747000 C:\WINNT\system32\umdmxfrm.dll
> 0x10000000 - 0x10007000 C:\j2sdk1.4.2_04\jre\bin\hpi.dll
> 0x007E0000 - 0x007EE000 C:\j2sdk1.4.2_04\jre\bin\verify.dll
> 0x007F0000 - 0x00809000 C:\j2sdk1.4.2_04\jre\bin\java.dll
> 0x00810000 - 0x0081D000 C:\j2sdk1.4.2_04\jre\bin\zip.dll
> 0x18270000 - 0x1837F000 C:\j2sdk1.4.2_04\jre\bin\awt.dll
> 0x77800000 - 0x7781E000 C:\WINNT\system32\WINSPOOL.DRV
> 0x76620000 - 0x76630000 C:\WINNT\system32\MPR.DLL
> 0x75E60000 - 0x75E7A000 C:\WINNT\system32\IMM32.dll
> 0x77A50000 - 0x77B3F000 C:\WINNT\system32\ole32.dll
> 0x18380000 - 0x183D0000 C:\j2sdk1.4.2_04\jre\bin\fontmanager.dll
> 0x51000000 - 0x51047000 C:\WINNT\system32\ddraw.dll
> 0x728A0000 - 0x728A6000 C:\WINNT\system32\DCIMAN32.dll
> 0x5C000000 - 0x5C0C8000 C:\WINNT\system32\D3DIM700.DLL
> 0x1C670000 - 0x1C67E000 C:\Program Files\JS Pager\CBT.dll
> 0x779B0000 - 0x77A4B000 C:\WINNT\system32\oleaut32.dll
> 0x60000000 - 0x60045000 C:\WINNT\system32\MSCTF.dll
> 0x1CC00000 - 0x1CC0A000 C:\Program
> Files\Java\j2re1.4.2_04\javaws\javawspl.dll
> 0x782F0000 - 0x78535000 C:\WINNT\system32\SHELL32.dll
> 0x70A70000 - 0x70AD4000 C:\WINNT\system32\SHLWAPI.dll
> 0x71710000 - 0x71794000 C:\WINNT\system32\COMCTL32.dll
> 0x7CA00000 - 0x7CA23000 C:\WINNT\system32\rsaenh.dll
> 0x7C0F0000 - 0x7C151000 C:\WINNT\system32\USERENV.dll
> 0x7C740000 - 0x7C7C7000 C:\WINNT\system32\CRYPT32.dll
> 0x77430000 - 0x77440000 C:\WINNT\system32\MSASN1.DLL
> 0x75170000 - 0x751BF000 C:\WINNT\system32\netapi32.dll
> 0x7C340000 - 0x7C34F000 C:\WINNT\system32\Secur32.dll
> 0x77BF0000 - 0x77C01000 C:\WINNT\system32\NTDSAPI.dll
> 0x77980000 - 0x779A4000 C:\WINNT\system32\DNSAPI.DLL
> 0x75050000 - 0x75058000 C:\WINNT\system32\WSOCK32.DLL
> 0x75030000 - 0x75044000 C:\WINNT\system32\WS2_32.DLL
> 0x75020000 - 0x75028000 C:\WINNT\system32\WS2HELP.DLL
> 0x77950000 - 0x7797A000 C:\WINNT\system32\WLDAP32.DLL
> 0x751C0000 - 0x751C6000 C:\WINNT\system32\NETRAP.dll
> 0x75150000 - 0x7515F000 C:\WINNT\system32\SAMLIB.dll
> 0x1CEC0000 - 0x1CEDE000 C:\j2sdk1.4.2_04\jre\bin\jpeg.dll
> 0x1CF20000 - 0x1CF2F000 C:\j2sdk1.4.2_04\jre\bin\net.dll
> 0x782C0000 - 0x782CC000 C:\WINNT\System32\rnr20.dll
> 0x77340000 - 0x77353000 C:\WINNT\system32\iphlpapi.dll
> 0x77520000 - 0x77525000 C:\WINNT\system32\ICMP.DLL
> 0x77320000 - 0x77337000 C:\WINNT\system32\MPRAPI.DLL
> 0x773B0000 - 0x773DF000 C:\WINNT\system32\ACTIVEDS.DLL
> 0x77380000 - 0x773A3000 C:\WINNT\system32\ADSLDPC.DLL
> 0x77830000 - 0x7783E000 C:\WINNT\system32\RTUTILS.DLL
> 0x77880000 - 0x7790E000 C:\WINNT\system32\SETUPAPI.DLL
> 0x774E0000 - 0x77513000 C:\WINNT\system32\RASAPI32.DLL
> 0x774C0000 - 0x774D1000 C:\WINNT\system32\RASMAN.DLL
> 0x77530000 - 0x77552000 C:\WINNT\system32\TAPI32.DLL
> 0x77360000 - 0x77379000 C:\WINNT\system32\DHCPCSVC.DLL
> 0x777E0000 - 0x777E8000 C:\WINNT\System32\winrnr.dll
> 0x777F0000 - 0x777F5000 C:\WINNT\system32\rasadhlp.dll
> 0x74FD0000 - 0x74FEE000 C:\WINNT\system32\msafd.dll
> 0x75010000 - 0x75017000 C:\WINNT\System32\wshtcpip.dll
> 0x1D000000 - 0x1D022000 C:\j2sdk1.4.2_04\jre\bin\dcpr.dll
> 0x775A0000 - 0x77630000 C:\WINNT\system32\CLBCATQ.DLL
> 0x77840000 - 0x7787E000 C:\WINNT\system32\cscui.dll
> 0x770C0000 - 0x770E3000 C:\WINNT\system32\CSCDLL.DLL
> 0x76710000 - 0x76719000 C:\WINNT\system32\LINKINFO.DLL
> 0x76FA0000 - 0x76FAF000 C:\WINNT\system32\ntshrui.dll
> 0x773E0000 - 0x773F5000 C:\WINNT\system32\ATL.DLL
> 0x1D8F0000 - 0x1D914000 C:\j2sdk1.4.2_04\jre\bin\jsound.dll
> 0x77560000 - 0x77568000 C:\WINNT\system32\wdmaud.drv
> 0x77400000 - 0x77408000 C:\WINNT\system32\msacm32.drv
> 0x77410000 - 0x77423000 C:\WINNT\system32\MSACM32.dll
> 0x1D9F0000 - 0x1DA47000 C:\j2sdk1.4.2_04\jre\bin\J3D.dll
> 0x1DA50000 - 0x1DB73000 C:\WINNT\system32\d3d8.dll
> 0x1DB80000 - 0x1DB85000 C:\WINNT\system32\d3d8thk.dll
> 0x77820000 - 0x77827000 C:\WINNT\system32\VERSION.dll
> 0x759B0000 - 0x759B6000 C:\WINNT\system32\LZ32.DLL
> 0x1DCA0000 - 0x1DCA5000 C:\j2sdk1.4.2_04\jre\bin\jawt.dll
> 0x1DCB0000 - 0x1E01B000 C:\WINNT\system32\nvoglnt.dll
> 0x77920000 - 0x77943000 C:\WINNT\system32\imagehlp.dll
> 0x72A00000 - 0x72A2D000 C:\WINNT\system32\DBGHELP.dll
> 0x690A0000 - 0x690AB000 C:\WINNT\system32\PSAPI.DLL
>
> Heap at VM Abort:
> Heap
> def new generation total 576K, used 550K [0x10010000, 0x100b0000,
> 0x104f0000)
> eden space 512K, 100% used [0x10010000, 0x10090000, 0x10090000)
> from space 64K, 60% used [0x100a0000, 0x100a9a48, 0x100b0000)
> to space 64K, 0% used [0x10090000, 0x10090000, 0x100a0000)
> tenured generation total 6612K, used 4912K [0x104f0000, 0x10b65000,
> 0x14010000)
> the space 6612K, 74% used [0x104f0000, 0x109bc1d8, 0x109bc200,
> 0x10b65000)
> compacting perm gen total 11520K, used 11504K [0x14010000, 0x14b50000,
> 0x18010000)
> the space 11520K, 99% used [0x14010000, 0x14b4c210, 0x14b4c400,
> 0x14b50000)
>
> Local Time = Thu Sep 23 14:08:05 2004
> Elapsed Time = 21
> #
> # The exception above was detected in native code outside the VM
> #
> # Java VM: Java HotSpot(TM) Client VM (1.4.2_04-b05 mixed mode)
> #
>
>
>
>
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==================================================================
Mona Wong-Barnum
National Center for Microscopy and Imaging Research
University of California, San Diego
http://ncmir.ucsd.edu/
"If you don't have time to do it right, will you have time
to do it over?"
-- unknown
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