The function append_data_to_historic within the HistoricDataComparer class contains a try-except block. The except is specifically a FileNotFoundError, which can introduce issues if the file is found but does not comport to the data standards assumed in the try block.
Create more graceful, generic error handling and a specific version of error handling when the file exists but does not comport with data standards. Once this is complete, remove the print statements (e.g. "existing_df read", "column order mapped", etc).
The function
append_data_to_historicwithin the HistoricDataComparer class contains a try-except block. The except is specifically aFileNotFoundError, which can introduce issues if the file is found but does not comport to the data standards assumed in the try block.Create more graceful, generic error handling and a specific version of error handling when the file exists but does not comport with data standards. Once this is complete, remove the
printstatements (e.g. "existing_df read", "column order mapped", etc).