There is another similar topic about pruning error you created several days ago. See Error while pruning .tlt model created during efficientdet-d0 model. It is for efficientdet_tf1.
So, I suggest you to follow our official command to double check.
More, please do a quick experiment to narrow down.
Step:
- Run quick training with only 1 epoch. Please create a new result folder to save the model.
- Run pruning again.