Question about KeyError when visualize voxel with predictions

[Ha-coding-user]

Hello, I meet one Error... when use visualize_voxel.py

First, I tell you my situation Now, I reproducing one model and extract test prediction and check in server but performance is too low... So, I visualize these predictions and now i meet error like this

when i select predictions visualizer is turn off... and show KeyError: 'input'

/kitti/dataset/ └── sequences/ ├── 11/ │ ├── poses.txt │ ├── image_2/ │ ├── image_3/ | ├── voxels/ | | ├ 000000.bin | | ├ 000005.bin │ └── predictions/ │ ├ 000000.label │ └ 000005.label . . . └── 21/

This is my File Tree structure

Please reply me... thank you