KeyError in storage, key with angular brackets

[berland]

What happened? (You can include a screenshot if it helps explain)

Someone running Ert yielded the following log:

File "/prog/res/komodo/2024.09.03-py38-rhel8/root/lib64/python3.8/site-packages/ert/dark_storage/endpoints/records.py", line 76, in get_ensemble_record
    dataframe = data_for_key(storage.get_ensemble(ensemble_id), name)
  File "/prog/res/komodo/2024.09.03-py38-rhel8/root/lib64/python3.8/site-packages/ert/dark_storage/common.py", line 129, in data_for_key
    data = data[key].to_frame().dropna()
  File "/prog/res/komodo/2024.09.03-py38-rhel8/root/lib64/python3.8/site-packages/pandas/core/frame.py", line 3807, in __getitem__
    indexer = self.columns.get_loc(key)
  File "/prog/res/komodo/2024.09.03-py38-rhel8/root/lib64/python3.8/site-packages/pandas/core/indexes/base.py", line 3804, in get_loc
    raise KeyError(key) from err
KeyError: 'PORO_MULT:<MULTRGTPORO_3>'
 from url: http://127.0.0.1:51838/ensembles/8550c77xxxxxxxxxxx15ef996b/records/PORO_MULT:%3CMULTRGTPORO_3%3E.

What did you expect to happen?

This looks like some extra angular brackets that are placed somehere in the config. This error should be picked up by validation so that this exception cannot occur.

steps to reproduce

No response

Environment where bug has been observed

• [x] python 3.8
• [ ] python 3.9
• [ ] python 3.10
• [ ] python 3.11
• [ ] python 3.12
• [ ] macosx
• [ ] rhel7
• [x] rhel8
• [ ] local queue
• [x] lsf queue
• [ ] slurm queue
• [ ] openPBS queue

[eivindjahren]

I think this might be fixed by https://github.com/equinor/ert/commit/372d5f6e9e2b21706fb4d141ff72c70f4adb9450