I'm not able to run the code

[Johnr24]

(all_trades, all_positions)=get_all_trades_and_positions()

File "example.py", line 41, in get_all_trades_and_positions
trades1=get_ib_trades("U2625371_20190407_20200228.htm")
File "/mnt/c/users/john/documents/arduino/python-uk-trading-tax-calculator/shredIBfiles.py", line 428, in get_ib_trades
df_results=_parse_pandas_df(main_table)
File "/mnt/c/users/john/documents/arduino/python-uk-trading-tax-calculator/shredIBfiles.py", line 240, in _parse_pandas_df
if _check_blank_row(row):
File "/mnt/c/users/john/documents/arduino/python-uk-trading-tax-calculator/shredIBfiles.py", line 180, in _check_blank_row
return all([len(x)==0 for x in row])
File "/usr/lib/python2.7/dist-packages/pandas/core/indexing.py", line 108, in iter
raise NotImplementedError('ix is not iterable')

[Johnr24]

I'm currently getting this error,