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ocean_stats ❌

This notebook failed in the latest run for cm3-run-27-07-2026-PD-control (2026-10-19 15:55 AEDT).

Why it failed

The lines below are picked out of the error; the first error listed is usually the cause.

ValueError: Expected exactly one dataset. Received 0 datasets. Please refine your search on  or use `.to_dataset_dict()`.
ValueError                                Traceback (most recent call last)
--> 926     raise ValueError(
ValueError: Expected exactly one dataset. Received 0 datasets. Please refine your search on  or use `.to_dataset_dict()`.
Full error (from mkfigs_errors.log) 
ValueError: Expected exactly one dataset. Received 0 datasets. Please refine your search on  or use `.to_dataset_dict()`.
---------------------------------------------------------------------------
ValueError                                Traceback (most recent call last)
Cell In[6], line 16
     12 
     13 ds_filtered = datastore.search(filename="ocean.stats.nc")
     14 ds_filtered = aggregate_on_keys(ds_filtered, ["file_id"])
     15 
---> 16 ocean_stats = ds_filtered.to_dask(xarray_open_kwargs=dict(decode_times=False))
     17 ocean_stats
File /g/data/xp65/public/apps/med_conda/envs/analysis3-26.08/lib/python3.12/site-packages/intake_esm/core.py:926, in esm_datastore.to_dask(self, **kwargs)
    924 if len(self) != 1:  # quick check to fail more quickly if there are many results
    925     lens = self._aggr_lengths
--> 926     raise ValueError(
    927         f'Expected exactly one dataset. Received {len(self)} datasets. Please refine your search on {", ".join(lens.keys())} or use `.to_dataset_dict()`.'
    928     )
    929 res = self.to_dataset_dict(**{**kwargs, 'progressbar': False})
    930 if len(res) != 1:  # extra check in case kwargs did modify something
ValueError: Expected exactly one dataset. Received 0 datasets. Please refine your search on  or use `.to_dataset_dict()`.

The partly-run notebook shows every cell up to and including the one that failed.