Questions About running test but got IndexError: Dimension out of range (expected to be in range of [-1, 0], but got 1)

[GenPilot-Any]

ALL the models are set following instructions in readme

I occur this error

Traceback (most recent call last):
  File "launch.py", line 239, in <module>
    main(args, extras)
  File "launch.py", line 194, in main
    trainer.test(system, datamodule=dm, ckpt_path=cfg.resume)
  File "/root/miniconda3/envs/humangussian/lib/python3.8/site-packages/pytorch_lightning/trainer/trainer.py", line 742, in test
    return call._call_and_handle_interrupt(
  File "/root/miniconda3/envs/humangussian/lib/python3.8/site-packages/pytorch_lightning/trainer/call.py", line 43, in _call_and_handle_interrupt
    return trainer_fn(*args, **kwargs)
  File "/root/miniconda3/envs/humangussian/lib/python3.8/site-packages/pytorch_lightning/trainer/trainer.py", line 785, in _test_impl
    results = self._run(model, ckpt_path=ckpt_path)
  File "/root/miniconda3/envs/humangussian/lib/python3.8/site-packages/pytorch_lightning/trainer/trainer.py", line 980, in _run
    results = self._run_stage()
  File "/root/miniconda3/envs/humangussian/lib/python3.8/site-packages/pytorch_lightning/trainer/trainer.py", line 1016, in _run_stage
    return self._evaluation_loop.run()
  File "/root/miniconda3/envs/humangussian/lib/python3.8/site-packages/pytorch_lightning/loops/utilities.py", line 181, in _decorator
    return loop_run(self, *args, **kwargs)
  File "/root/miniconda3/envs/humangussian/lib/python3.8/site-packages/pytorch_lightning/loops/evaluation_loop.py", line 115, in run
    self._evaluation_step(batch, batch_idx, dataloader_idx)
  File "/root/miniconda3/envs/humangussian/lib/python3.8/site-packages/pytorch_lightning/loops/evaluation_loop.py", line 376, in _evaluation_step
    output = call._call_strategy_hook(trainer, hook_name, *step_kwargs.values())
  File "/root/miniconda3/envs/humangussian/lib/python3.8/site-packages/pytorch_lightning/trainer/call.py", line 294, in _call_strategy_hook
    output = fn(*args, **kwargs)
  File "/root/miniconda3/envs/humangussian/lib/python3.8/site-packages/pytorch_lightning/strategies/strategy.py", line 403, in test_step
    return self.model.test_step(*args, **kwargs)
  File "/root/HumanGaussian/threestudio/systems/GaussianDreamer.py", line 460, in test_step
    out = self(batch,testbackground_tensor)
  File "/root/miniconda3/envs/humangussian/lib/python3.8/site-packages/torch/nn/modules/module.py", line 1501, in _call_impl
    return forward_call(*args, **kwargs)
  File "/root/HumanGaussian/threestudio/systems/GaussianDreamer.py", line 248, in forward
    render_pkg = render(viewpoint_cam, self.gaussian, self.pipe, renderbackground)
  File "/root/HumanGaussian/gaussiansplatting/gaussian_renderer/__init__.py", line 66, in render
    rotations = pc.get_rotation
  File "/root/HumanGaussian/gaussiansplatting/scene/gaussian_model.py", line 102, in get_rotation
    return self.rotation_activation(self._rotation)
  File "/root/miniconda3/envs/humangussian/lib/python3.8/site-packages/torch/nn/functional.py", line 4660, in normalize
    denom = input.norm(p, dim, keepdim=True).clamp_min(eps).expand_as(input)
  File "/root/miniconda3/envs/humangussian/lib/python3.8/site-packages/torch/_tensor.py", line 647, in norm
    return torch.norm(self, p, dim, keepdim, dtype=dtype)
  File "/root/miniconda3/envs/humangussian/lib/python3.8/site-packages/torch/functional.py", line 1517, in norm
    return torch.linalg.vector_norm(input, _p, _dim, keepdim, dtype=dtype)
IndexError: Dimension out of range (expected to be in range of [-1, 0], but got 1)

when running python launch.py --config configs/test.yaml --test --gpu 0 system.prompt_processor.prompt="A boy with a beanie wearing a hoodie and joggers"

Anyone help? It is very urgent