KeyError: 'Could not instantiate model terramind_v1_base not from any source.

```shell
----------------------------- Captured stderr call -----------------------------
2025/05/07 23:00:16 INFO mlflow.tracking.fluent: Experiment with name 'terramind_continue_False_test_models_False' does not exist. Creating a new experiment.
[I 2025-05-07 23:00:17,411] A new study created in RDB with name: marida_l2a
INFO: Seed set to 42
[W 2025-05-07 23:00:17,550] Trial 0 failed with parameters: {'batch_size': 8, 'lr': 0.00020710872794151328} because of the following error: KeyError('Could not instantiate model terramind_v1_base not from any source.').
Traceback (most recent call last):
File "/u/ltizzei/.pyenv/versions/iterate/lib/python3.12/site-packages/optuna/study/_optimize.py", line 197, in _run_trial
value_or_values = func(trial)
^^^^^^^^^^^
File "/u/ltizzei/Projects/Orgs/IBM/terratorch-iterate/benchmark/model_fitting.py", line 444, in fit_model_with_hparams
return fit_model(
^^^^^^^^^^
File "/u/ltizzei/Projects/Orgs/IBM/terratorch-iterate/benchmark/model_fitting.py", line 355, in fit_model
lightning_task = lightning_task_class(**task.terratorch_task)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/u/ltizzei/.pyenv/versions/iterate/lib/python3.12/site-packages/terratorch/tasks/segmentation_tasks.py", line 134, in __init__
super().__init__(task="segmentation", tiled_inference_on_testing=tiled_inference_on_testing)
File "/u/ltizzei/.pyenv/versions/iterate/lib/python3.12/site-packages/terratorch/tasks/base_task.py", line 28, in __init__
super().__init__()
File "/u/ltizzei/.pyenv/versions/iterate/lib/python3.12/site-packages/torchgeo/trainers/base.py", line 39, in __init__
self.configure_models()
File "/u/ltizzei/.pyenv/versions/iterate/lib/python3.12/site-packages/terratorch/tasks/base_task.py", line 41, in configure_models
self.model: Model = self.model_factory.build_model(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/u/ltizzei/.pyenv/versions/iterate/lib/python3.12/site-packages/terratorch/models/encoder_decoder_factory.py", line 139, in build_model
backbone = _get_backbone(backbone, **backbone_kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/u/ltizzei/.pyenv/versions/iterate/lib/python3.12/site-packages/terratorch/models/encoder_decoder_factory.py", line 29, in _get_backbone
return BACKBONE_REGISTRY.build(backbone, **backbone_kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/u/ltizzei/.pyenv/versions/iterate/lib/python3.12/site-packages/terratorch/registry/registry.py", line 66, in build
raise KeyError(msg)
KeyError: 'Could not instantiate model terramind_v1_base not from any source.'
[W 2025-05-07 23:00:17,571] Trial 0 failed with value None.
```