KeyError occurs when generate RTS_GMLC.m from the data in the SourceData folder

[sablea]

Run cli.py in the RTS_Data/FormattedData/MATPOWER folder.
python cli.py

But a KeyError occurred.

Traceback (most recent call last):
File "/home/sablea/anaconda3/envs/pytorch/lib/python3.8/site-packages/pandas/core/indexes/base.py", line 3802, in get_loc
return self._engine.get_loc(casted_key)
File "pandas/_libs/index.pyx", line 138, in pandas._libs.index.IndexEngine.get_loc
File "pandas/_libs/index.pyx", line 165, in pandas._libs.index.IndexEngine.get_loc
File "pandas/_libs/hashtable_class_helper.pxi", line 5745, in pandas._libs.hashtable.PyObjectHashTable.get_item
File "pandas/_libs/hashtable_class_helper.pxi", line 5753, in pandas._libs.hashtable.PyObjectHashTable.get_item
KeyError: 'Start Heat Cold MMBTU'
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "cli.py", line 19, in
create(folder = args.folder)
File "cli.py", line 8, in create
create_rts_MATPOWER_file(folder)
File "xxxx/RTS-GMLC/RTS_Data/FormattedData/MATPOWER/script.py", line 213, in create_rts_MATPOWER_file
if not np.isnan((g['Start Heat Cold MMBTU'] * g['Fuel Price $/MMBTU']) + g['Non Fuel Start Cost $']) else 0.0
File "/home/sablea/anaconda3/envs/pytorch/lib/python3.8/site-packages/pandas/core/series.py", line 981, in getitem
return self._get_value(key)
File "/home/sablea/anaconda3/envs/pytorch/lib/python3.8/site-packages/pandas/core/series.py", line 1089, in _get_value
loc = self.index.get_loc(label)
File "/home/sablea/anaconda3/envs/pytorch/lib/python3.8/site-packages/pandas/core/indexes/base.py", line 3804, in get_loc
raise KeyError(key) from err
KeyError: 'Start Heat Cold MMBTU'