I am using lean-cli to do research using US30CFD but can't manage to get the data into my notebook. I managed with SPY following the documentation examples but if I switch to any other symbol it doesn't work. Any help on why is this happening is appreciated. This is the code and the error:

sym = qb.AddCfd("US30USD")

# Gets historical data from the subscribed assets, the last 360 datapoints with daily resolution
h1 = qb.History(qb.Securities.Keys, 360, Resolution.Daily)

# Plot closing prices from "US30USD"
h1.loc[ticker]["close"].plot()---------------------------------------------------------------------------
KeyError Traceback (most recent call last)
/opt/miniconda3/lib/python3.6/site-packages/pandas/core/indexes/base.py in get_loc(self, key, method, tolerance)
2896 try:
-> 2897 return self._engine.get_loc(key)
2898 except KeyError:

pandas/_libs/index.pyx in pandas._libs.index.IndexEngine.get_loc()

pandas/_libs/index.pyx in pandas._libs.index.IndexEngine.get_loc()

pandas/_libs/hashtable_class_helper.pxi in pandas._libs.hashtable.PyObjectHashTable.get_item()

pandas/_libs/hashtable_class_helper.pxi in pandas._libs.hashtable.PyObjectHashTable.get_item()

KeyError: 'US30USD 5Q'

During handling of the above exception, another exception occurred:

KeyError Traceback (most recent call last)
<ipython-input-69-103814bb4515> in <module>
5
6 # Plot closing prices from "US30USD"
----> 7 h1.loc[ticker]["close"].plot()

none in g(*args, **kwargs)

/opt/miniconda3/lib/python3.6/site-packages/pandas/core/indexing.py in __getitem__(self, key)
1422
1423 maybe_callable = com.apply_if_callable(key, self.obj)
-> 1424 return self._getitem_axis(maybe_callable, axis=axis)
1425
1426 def _is_scalar_access(self, key: Tuple):

/opt/miniconda3/lib/python3.6/site-packages/pandas/core/indexing.py in _getitem_axis(self, key, axis)
1848 # fall thru to straight lookup
1849 self._validate_key(key, axis)
-> 1850 return self._get_label(key, axis=axis)
1851
1852

/opt/miniconda3/lib/python3.6/site-packages/pandas/core/indexing.py in _get_label(self, label, axis)
158 raise IndexingError("no slices here, handle elsewhere")
159
--> 160 return self.obj._xs(label, axis=axis)
161
162 def _get_loc(self, key: int, axis: int):

/opt/miniconda3/lib/python3.6/site-packages/pandas/core/generic.py in xs(self, key, axis, level, drop_level)
3733 index = self.index
3734 if isinstance(index, MultiIndex):
-> 3735 loc, new_index = self.index.get_loc_level(key, drop_level=drop_level)
3736 else:
3737 loc = self.index.get_loc(key)

none in g(*args, **kwargs)

/opt/miniconda3/lib/python3.6/site-packages/pandas/core/indexes/multi.py in get_loc_level(self, key, level, drop_level)
2854 return indexer, maybe_droplevels(indexer, ilevels, drop_level)
2855 else:
-> 2856 indexer = self._get_level_indexer(key, level=level)
2857 return indexer, maybe_droplevels(indexer, [level], drop_level)
2858

/opt/miniconda3/lib/python3.6/site-packages/pandas/core/indexes/multi.py in _get_level_indexer(self, key, level, indexer)
2937 else:
2938
-> 2939 code = level_index.get_loc(key)
2940
2941 if level > 0 or self.lexsort_depth == 0:

none in g(*args, **kwargs)

/opt/miniconda3/lib/python3.6/site-packages/pandas/core/indexes/base.py in get_loc(self, key, method, tolerance)
2897 return self._engine.get_loc(key)
2898 except KeyError:
-> 2899 return self._engine.get_loc(self._maybe_cast_indexer(key))
2900 indexer = self.get_indexer([key], method=method, tolerance=tolerance)
2901 if indexer.ndim > 1 or indexer.size > 1:

pandas/_libs/index.pyx in pandas._libs.index.IndexEngine.get_loc()

pandas/_libs/index.pyx in pandas._libs.index.IndexEngine.get_loc()

pandas/_libs/hashtable_class_helper.pxi in pandas._libs.hashtable.PyObjectHashTable.get_item()

pandas/_libs/hashtable_class_helper.pxi in pandas._libs.hashtable.PyObjectHashTable.get_item()

KeyError: 'US30USD 5Q'