I am sorry my error is different as follows:
ERROR: In vtkXMLParser.cxx, line 379
vtkXMLDataParser (00000275597059B0): Error parsing XML in stream at line 207986259, column 0, byte index 615566002: no element found
ERROR: In vtkXMLReader.cxx, line 520
vtkXMLStructuredGridReader (0000027558F1DC50): Error parsing input file. ReadXMLInformation aborting.
ERROR: In vtkXMLStructuredDataReader.cxx, line 345
vtkXMLStructuredGridReader (0000027558F1D2F0): Error reading extent 0 399 0 399 0 399 from piece 0
ERROR: In vtkXMLDataReader.cxx, line 410
vtkXMLStructuredGridReader (0000027558F1D2F0): Cannot read point data array “Grand Potential Density [J/m^3]” from PointData in piece 0. The data array in the element may be too short.
ERROR: In vtkXMLStructuredDataReader.cxx, line 345
vtkXMLStructuredGridReader (0000027558F1D2F0): Error reading extent 0 399 0 399 0 399 from piece 0
ERROR: In vtkXMLDataReader.cxx, line 410
vtkXMLStructuredGridReader (0000027558F1D2F0): Cannot read point data array “Grand Potential Density [J/m^3]” from PointData in piece 0. The data array in the element may be too short.
ERROR: In vtkXMLStructuredDataReader.cxx, line 345
vtkXMLStructuredGridReader (0000027558F1D2F0): Error reading extent 0 399 0 399 0 399 from piece 0
ERROR: In vtkXMLDataReader.cxx, line 410
vtkXMLStructuredGridReader (0000027558F1D2F0): Cannot read point data array “Grand Potential Density [J/m^3]” from PointData in piece 0. The data array in the element may be too short.
ERROR: In vtkXMLStructuredDataReader.cxx, line 345
vtkXMLStructuredGridReader (0000027558F1D2F0): Error reading extent 0 399 0 399 0 399 from piece 0
ERROR: In vtkXMLDataReader.cxx, line 410
vtkXMLStructuredGridReader (0000027558F1D2F0): Cannot read point data array “Grand Potential Density [J/m^3]” from PointData in piece 0. The data array in the element may be too short.
ERROR: In vtkXMLStructuredDataReader.cxx, line 345
vtkXMLStructuredGridReader (0000027558F1D2F0): Error reading extent 0 399 0 399 0 399 from piece 0
ERROR: In vtkXMLDataReader.cxx, line 410
vtkXMLStructuredGridReader (0000027558F1D2F0): Cannot read point data array “Grand Potential Density [J/m^3]” from PointData in piece 0. The data array in the element may be too short.
I wonder if there is something wrong with the data ?