Hi, When I'm saving this point cloud in paraview `5.12` or `5.13RC1` using the CSV writter, the output file is not well formatted and not readable by paraview. Input: [lidar_point_cloud.vtp](/uploads/b3aaa1c7ae6d889b890314c1afd32605/lidar_point_cloud.vtp) \ Wrong csv file: [output_pc.csv](/uploads/afc5ea06e2bd6ec221c973566ca16703/output_pc.csv) ``` $ cat output_pc.csv | head "intensity","laser_id","azimuth","distance_m","adjustedtime","timestamp","vertical_angle","Points_m_XYZ:0","Points_m_XYZ:1","Points_m_XYZ:2" ,,19,8.5,3090304874,3090304874,-15,0.027227,8.2103,-2.2 ,,21,9.73,3090304879,3090304879,-13,0.034748,9.4806,-2.1888 ,,22,37.788,3090304881,3090304881,3,0.1449,37.736,1.9777 ,,22,11.388,3090304883,3090304883,-11,0.042923,11.179,-2.1729 ,,23,27.18,3090304886,3090304886,5,0.10869,27.076,2.3689 ,,24,13.682,3090304888,3090304888,-9,0.056605,13.513,-2.1403 g,26,13.728,3090304893,3090304893,-7,0.061831,13.626,-1.673 , ,27,13.732,3090304897,3090304897,-5,0.064464,13.68,-1.1968 ``` I think it is regression as it is working on ParaView 5.11 How to reproduce: - Load [lidar_point_cloud.vtp](/uploads/b3aaa1c7ae6d889b890314c1afd32605/lidar_point_cloud.vtp) in ParaView `5.13RC1` - Save the point cloud as a csv, using default options. - Try to reload the saved file.