Printing with SDK 1.4 - native code exc. this time

Hello,
We are trying send printer control codes to a printer. Actually we are able to send them and get the output. The code snippet is:
// sanity checks are stripped
DocFlavor doc_flavor = DocFlavor.BYTE_ARRAY.AUTOSENSE;
PrintService print_services[] = PrintServiceLookup.lookupPrintServices(doc_flavor, null);
HashPrintRequestAttributeSet attr = new HashPrintRequestAttributeSet();
attr.add(MediaSizeName.ISO_A9);
PrintService default_service = PrintServiceLookup.lookupDefaultPrintService();
PrintService selected_service = ServiceUI.printDialog(
     null,
     100,
     100,
     print_services,
     default_service,
     doc_flavor,
     (PrintRequestAttributeSet) attr);
DocPrintJob print_job = selected_service.createPrintJob();
byte data[] = // filled with control codes
Doc doc = new SimpleDoc(data, doc_flavor, null);
try {
      print_job.print(doc, attr);
catch(Exception e) {
      e.printStackTrace();
}The problem is after [bold]print()[bold] is called. The process hangs there for a while (a couple of minutes) and gives an exception. Exception description is below.
An unexpected exception has been detected in native code outside the VM.
Unexpected Signal : EXCEPTION_ACCESS_VIOLATION occurred at PC=0x6D063636
Function=Java_sun_print_Win32PrintJob_printRawData+0x1BB9
Library=F:\jdk\j2sdk1.4.0\jre\bin\awt.dll
Current Java thread:
     at sun.awt.windows.Win32SurfaceData.initOps(Native Method)
     at sun.awt.windows.Win32SurfaceData.<init>(Win32SurfaceData.java:335)
     at sun.awt.windows.Win32SurfaceData.createData(Win32SurfaceData.java:218)
     at sun.awt.windows.WComponentPeer.replaceSurfaceData(WComponentPeer.java:321)
     - locked <02FD86E8> (a sun.awt.windows.WFramePeer)
     at sun.awt.windows.WComponentPeer.displayChanged(WComponentPeer.java:350)
     at sun.awt.windows.WCanvasPeer.displayChanged(WCanvasPeer.java:42)
     at sun.awt.windows.WPanelPeer.displayChanged(WPanelPeer.java:118)
     at sun.awt.windows.WWindowPeer.displayChanged(WWindowPeer.java:175)
     at sun.awt.SunDisplayChanger.notifyListeners(SunDisplayChanger.java:102)
     at sun.awt.Win32GraphicsDevice.displayChanged(Win32GraphicsDevice.java:333)
     at sun.awt.Win32GraphicsEnvironment.displayChanged(Win32GraphicsEnvironment.java:90)
     at sun.awt.windows.WToolkit$4.run(WToolkit.java:717)
     at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:178)
     at java.awt.EventQueue.dispatchEvent(EventQueue.java:443)
     at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:190)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:144)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:130)
     at java.awt.EventDispatchThread.run(EventDispatchThread.java:98)
Dynamic libraries:
0x00400000 - 0x00406000      F:\jdk\j2sdk1.4.0\bin\javaw.exe
0x77F80000 - 0x77FFB000      C:\WINNT\System32\ntdll.dll
0x77DB0000 - 0x77E0C000      C:\WINNT\system32\ADVAPI32.dll
0x77E80000 - 0x77F35000      C:\WINNT\system32\KERNEL32.DLL
0x77D40000 - 0x77DB0000      C:\WINNT\system32\RPCRT4.DLL
0x77E10000 - 0x77E74000      C:\WINNT\system32\USER32.dll
0x77F40000 - 0x77F7C000      C:\WINNT\system32\GDI32.DLL
0x78000000 - 0x78046000      C:\WINNT\system32\MSVCRT.dll
0x6D330000 - 0x6D442000      F:\jdk\j2sdk1.4.0\jre\bin\client\jvm.dll
0x77570000 - 0x775A0000      C:\WINNT\System32\WINMM.dll
0x6D1D0000 - 0x6D1D7000      F:\jdk\j2sdk1.4.0\jre\bin\hpi.dll
0x6D300000 - 0x6D30D000      F:\jdk\j2sdk1.4.0\jre\bin\verify.dll
0x6D210000 - 0x6D228000      F:\jdk\j2sdk1.4.0\jre\bin\java.dll
0x6D320000 - 0x6D32D000      F:\jdk\j2sdk1.4.0\jre\bin\zip.dll
0x6D000000 - 0x6D0F6000      F:\jdk\j2sdk1.4.0\jre\bin\awt.dll
0x77800000 - 0x7781D000      C:\WINNT\System32\WINSPOOL.DRV
0x75E60000 - 0x75E7A000      C:\WINNT\System32\IMM32.dll
0x77A50000 - 0x77B46000      C:\WINNT\system32\ole32.dll
0x76020000 - 0x76053000      C:\WINNT\System32\spool\DRIVERS\W32X86\3\UNIDRVUI.DLL
0x76EF0000 - 0x76F1B000      C:\WINNT\System32\spool\DRIVERS\W32X86\3\UNIDRV.DLL
0x7A900000 - 0x7A92B000      C:\WINNT\System32\spool\DRIVERS\W32X86\3\tec32u.dll
0x782F0000 - 0x7852F000      C:\WINNT\system32\SHELL32.dll
0x70BD0000 - 0x70C34000      C:\WINNT\system32\SHLWAPI.dll
0x71780000 - 0x7180A000      C:\WINNT\system32\COMCTL32.dll
0x76B30000 - 0x76B6E000      C:\WINNT\system32\comdlg32.dll
0x77820000 - 0x77827000      C:\WINNT\system32\VERSION.dll
0x759B0000 - 0x759B6000      C:\WINNT\system32\LZ32.DLL
0x0B290000 - 0x0B2AC000      C:\WINNT\System32\spool\DRIVERS\W32X86\3\tec32g.dll
0x4F500000 - 0x4F521000      C:\WINNT\System32\spool\DRIVERS\W32X86\3\ps5UI.dll
0x4CE00000 - 0x4CE75000      C:\WINNT\System32\spool\DRIVERS\W32X86\3\PSCRIPT5.DLL
0x6B770000 - 0x6B783000      C:\WINNT\System32\mscms.dll
0x6D180000 - 0x6D1D0000      F:\jdk\j2sdk1.4.0\jre\bin\fontmanager.dll
0x6E420000 - 0x6E426000      C:\WINNT\System32\INDICDLL.dll
0x10000000 - 0x1000A000      F:\ORACLE\9ids\jdev\lib\jdevwheel.dll
0x72800000 - 0x72846000      C:\WINNT\System32\ddraw.dll
0x728A0000 - 0x728A6000      C:\WINNT\System32\DCIMAN32.dll
0x779B0000 - 0x77A4B000      C:\WINNT\system32\OLEAUT32.DLL
0x77920000 - 0x77943000      C:\WINNT\system32\imagehlp.dll
0x72A00000 - 0x72A2D000      C:\WINNT\system32\DBGHELP.dll
0x690A0000 - 0x690AB000      C:\WINNT\System32\PSAPI.DLL
Local Time = Wed Aug 28 17:03:33 2002
Elapsed Time = 1071
# The exception above was detected in native code outside the VM
# Java VM: Java HotSpot(TM) Client VM (1.4.0-b92 mixed mode)
#Is there any idea why this error occurs. Thanks.
Muzaffer Ozakca

Let me jump into the fray :-)
I am getting the same exception while I am printing TIF images. I am not exactly sure what causes it, maybe I need to have a listener for this specific event. In this particular instance I am getting the error immediately after a java.lang.OutOfMemoryError (which might be the reason I am getting this exception). My printing code is very similar (identical) to the one posted above.
java.lang.NullPointerException
at sun.awt.Win32GraphicsEnvironment.displayChanged(Win32GraphicsEnvironm
ent.java:88)
at sun.awt.windows.WToolkit$4.run(WToolkit.java:717)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:178)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:443)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchTh
read.java:190)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThre
ad.java:144)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:130)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:98)

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