run eval.py, get the output with only background

[bishengderen]

My training data is 30 pictures taken 360 degrees in blender. This is one of them I ran 30 epochs, but only got epoch=17.ckpts then I ran eval.py，but got 120 outputs containing only the background like this。 It's strange that I can see the results of the verification image in tensorboard I want to know why，thank you！ This is my training parameter python train.py
--dataset_name llff
--root_dir /root/autodl-tmp/data/shoes/
--N_importance 64 --img_wh 1000 1000
--spheric --use_disp
--num_epochs 30 --batch_size 1024
--optimizer adam --lr 5e-4
--lr_scheduler steplr --decay_step 10 20 --decay_gamma 0.5
--exp_name shoes1

python eval.py
--root_dir /root/autodl-tmp/data/shoes/
--dataset_name llff --scene_name shoes1
--img_wh 1000 1000 --N_importance 64
--spheric_poses
--ckpt_path /root/autodl-tmp/nerf_pl-dev/ckpts/shoes1/epoch=17.ckpt

[GodWss]

Same question, Have you solved it yet

[CCamouflage-Hvv]

I got the same question. Anyone has some workaround? please HELP ^_^