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> Full Name: Xiaoxia Lv > Email Address: address@hidden > Organization: China University of Geoscience > Package Version: 3.0u1 build date:2011-11-30 18:36 UTC > Operating System: Windows XP > Hardware: Java: home: C:\Program Files\IDV_3.0u1\jre version: 1.6.0_20 > j3d:1.5.2 fcs (build4) > Description of problem: Creating display: Image Display > java.lang.OutOfMemoryError: java.lang.OutOfMemoryError: Java heap space > Java heap space > What is the memory setting of your computer? Have you increased the MaxPermSize to 128? I have no problem display the attached dataset, please provide more information for to understand your issue. Yuan > java.lang.OutOfMemoryError: Java heap space > at org.apache.poi.hssf.usermodel.HSSFWorkbook.getBytes(HSSFWorkbook.java:959) > at org.apache.poi.hssf.usermodel.HSSFWorkbook.write(HSSFWorkbook.java:906) > at ucar.unidata.data.grid.GridUtil.writeGridToXls(GridUtil.java:5602) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > at java.lang.reflect.Method.invoke(Unknown Source) > at org.python.core.PyReflectedFunction.__call__(PyReflectedFunction.java:186) > at org.python.core.PyReflectedFunction.__call__(PyReflectedFunction.java:204) > at org.python.core.PyObject.__call__(PyObject.java:404) > at org.python.core.PyObject.__call__(PyObject.java:408) > at org.python.pycode._pyx64.writeGridToXls$36(<string>:332) > at org.python.pycode._pyx64.call_function(<string>) > at org.python.core.PyTableCode.call(PyTableCode.java:165) > at org.python.core.PyBaseCode.call(PyBaseCode.java:149) > at org.python.core.PyFunction.__call__(PyFunction.java:327) > at org.python.pycode._pyx66.f$0(<string>:1) > at org.python.pycode._pyx66.call_function(<string>) > at org.python.core.PyTableCode.call(PyTableCode.java:165) > at org.python.core.PyCode.call(PyCode.java:18) > at org.python.core.Py.runCode(Py.java:1261) > at org.python.core.__builtin__.eval(__builtin__.java:484) > at org.python.core.__builtin__.eval(__builtin__.java:488) > at org.python.util.PythonInterpreter.eval(PythonInterpreter.java:190) > at ucar.unidata.data.DerivedDataChoice.getData(DerivedDataChoice.java:771) > at ucar.unidata.data.DataChoice.getData(DataChoice.java:637) > at ucar.unidata.data.DataInstance.getData(DataInstance.java:243) > at ucar.unidata.data.DataInstance.getData(DataInstance.java:207) > at ucar.unidata.data.grid.GridDataInstance.init(GridDataInstance.java:205) > at ucar.unidata.data.grid.GridDataInstance.<init>(GridDataInstance.java:162) > at ucar.unidata.data.grid.GridDataInstance.<init>(GridDataInstance.java:143) > at > ucar.unidata.idv.control.GridDisplayControl.doMakeDataInstance(GridDisplayControl.java:284) > > > ****************** > Stack trace: > java.lang.OutOfMemoryError: Java heap space > at org.apache.poi.hssf.usermodel.HSSFWorkbook.getBytes(HSSFWorkbook.java:959) > at org.apache.poi.hssf.usermodel.HSSFWorkbook.write(HSSFWorkbook.java:906) > at ucar.unidata.data.grid.GridUtil.writeGridToXls(GridUtil.java:5602) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > at java.lang.reflect.Method.invoke(Unknown Source) > at org.python.core.PyReflectedFunction.__call__(PyReflectedFunction.java:186) > at org.python.core.PyReflectedFunction.__call__(PyReflectedFunction.java:204) > at org.python.core.PyObject.__call__(PyObject.java:404) > at org.python.core.PyObject.__call__(PyObject.java:408) > at org.python.pycode._pyx64.writeGridToXls$36(<string>:332) > at org.python.pycode._pyx64.call_function(<string>) > at org.python.core.PyTableCode.call(PyTableCode.java:165) > at org.python.core.PyBaseCode.call(PyBaseCode.java:149) > at org.python.core.PyFunction.__call__(PyFunction.java:327) > at org.python.pycode._pyx66.f$0(<string>:1) > at org.python.pycode._pyx66.call_function(<string>) > at org.python.core.PyTableCode.call(PyTableCode.java:165) > at org.python.core.PyCode.call(PyCode.java:18) > at org.python.core.Py.runCode(Py.java:1261) > at org.python.core.__builtin__.eval(__builtin__.java:484) > at org.python.core.__builtin__.eval(__builtin__.java:488) > at org.python.util.PythonInterpreter.eval(PythonInterpreter.java:190) > at ucar.unidata.data.DerivedDataChoice.getData(DerivedDataChoice.java:771) > at ucar.unidata.data.DataChoice.getData(DataChoice.java:637) > at ucar.unidata.data.DataInstance.getData(DataInstance.java:243) > at ucar.unidata.data.DataInstance.getData(DataInstance.java:207) > at ucar.unidata.data.grid.GridDataInstance.init(GridDataInstance.java:205) > at ucar.unidata.data.grid.GridDataInstance.<init>(GridDataInstance.java:162) > at ucar.unidata.data.grid.GridDataInstance.<init>(GridDataInstance.java:143) > at > ucar.unidata.idv.control.GridDisplayControl.doMakeDataInstance(GridDisplayControl.java:284) > > > Ticket Details =================== Ticket ID: UNV-188255 Department: Support IDV Priority: Normal Status: Closed