Error on reading .vtk file for every time step but at the same line number

Generic Warning: In C:\glr\builds\paraview\paraview-ci\build\superbuild\paraview\src\VTK\IO\Legacy\vtkDataReader.cxx, line 1506

Error reading ascii data. Possible mismatch of datasize with declaration.

ERROR: In C:\glr\builds\paraview\paraview-ci\build\superbuild\paraview\src\VTK\IO\Legacy\vtkDataReader.cxx, line 1007

vtkStructuredGridReader (0000020935A8EF60): Unsupported point attribute type: 2.183574e-53 for

Could you please share your data?

nucleus.m (292 Bytes)
Dendritic_Growth.m (2.9 KB)
write_vtk_grid_values.m (1.1 KB)

Oh! I found out the solution.
In the “write_vtk_grid_values.m” file → Line 44 and 56, the values are written out in the format ‘double’ instead of ‘float’.

hi
I have the same problem with these three .m files.
what changes should I apply to write_vtk_grid_values.m file in lines 44 up to 56?