Problem visualizing `Asset Risk Distributions`

[ptormene]

This happened to Catarina trying to open Asset Risk Distributions from a scenario damage in cole using ShakeMap

svir.tasks.extract_npz_task.ExtractFailed: Unable to extract http://oqdb.gem.lan/v1/calc/99959945/extract/damages-rlzs with parameters None (Internal Server Error):
KeyError: "Unable to synchronously open attribute (can't locate attribute: 'json')" in /v1/calc/99959945/extract/damages-rlzs
  File "/opt/openquake/oq-engine/openquake/server/views.py", line 1331, in extract
    obj = _extract(ds, what + query_string)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/openquake/oq-engine/openquake/calculators/extract.py", line 216, in __call__
    return ArrayWrapper.from_(data)
           ^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/openquake/oq-engine/openquake/baselib/hdf5.py", line 646, in from_
    array, attrs = (), dict(obj)
                       ^^^^^^^^^
  File "/opt/openquake/oq-engine/openquake/calculators/extract.py", line 1089, in extract_damages_npz
    damage_dt = build_damage_dt(dstore)
                ^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/openquake/oq-engine/openquake/calculators/extract.py", line 1048, in build_damage_dt
    attrs = json.loads(dstore.get_attr('damages-rlzs', 'json'))
                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/openquake/oq-engine/openquake/commonlib/datastore.py", line 296, in get_attr
    return obj.attrs[name]
           ~~~~~~~~~^^^^^^
  File "h5py/_objects.pyx", line 54, in h5py._objects.with_phil.wrapper
  File "h5py/_objects.pyx", line 55, in h5py._objects.with_phil.wrapper
  File "/opt/openquake/venv/lib64/python3.11/site-packages/h5py/_hl/attrs.py", line 56, in __getitem__
    attr = h5a.open(self._id, self._e(name))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "h5py/_objects.pyx", line 54, in h5py._objects.with_phil.wrapper
  File "h5py/_objects.pyx", line 55, in h5py._objects.with_phil.wrapper
  File "h5py/h5a.pyx", line 80, in h5py.h5a.open