Handle invalid sort field input in SearchSorting
Handle invalid sort field input in SearchSorting

(cherry picked from commit 446b0028d78f460df899cac82641190696ddff67)

vtkio/vtk,vtkio/vtk,vtkio/vtk,vtkio/vtk,vtkio/vtk,vtkio/vtk,vtkio/vtk,vtkio/vtk