@ Hey dude, I’ve found that point clouds that have been saved out of CloudCompare as ASC (txt, xyz, csv) etc. cause the importer to freeze on zero percent and never import the point cloud, causing me to end task unreal engine. is there a particular way they file needs to be structured, I’m able to import the same cloud into meshlab as .txt with XYZRGB and SPACE separator. Have you imported any Las/Laz files that have been saved out of CloudCompare as .txt?