Issue while Decrpyting

[adu013]

I'm getting the following issue while decrypting a file by using
psr decrypt 20230601.pdf 20230611-decrypt.pdf

Traceback (most recent call last):
  File "C:\Program Files\Python38\lib\runpy.py", line 193, in _run_module_as_main
    return _run_code(code, main_globals, None,
  File "C:\Program Files\Python38\lib\runpy.py", line 86, in _run_code
    exec(code, run_globals)
  File "C:\Users\Arindam\OneDrive\Documents\Projects\StatementConverter\env\Scripts\psr.exe\__main__.py", line 9, in <module>
  File "c:\users\arindam\onedrive\documents\projects\statementconverter\env\lib\site-packages\click\core.py", line 1157, in __call__
    return self.main(*args, **kwargs)
  File "c:\users\arindam\onedrive\documents\projects\statementconverter\env\lib\site-packages\click\core.py", line 1078, in main
    rv = self.invoke(ctx)
  File "c:\users\arindam\onedrive\documents\projects\statementconverter\env\lib\site-packages\click\core.py", line 1688, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "c:\users\arindam\onedrive\documents\projects\statementconverter\env\lib\site-packages\click\core.py", line 1434, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "c:\users\arindam\onedrive\documents\projects\statementconverter\env\lib\site-packages\click\core.py", line 783, in invoke
    return __callback(*args, **kwargs)
  File "c:\users\arindam\onedrive\documents\projects\statementconverter\env\lib\site-packages\pdf_statement_reader\__init__.py", line 63, in decrypt
    decrypt_pdf(input_filename, output_filename, password)
  File "c:\users\arindam\onedrive\documents\projects\statementconverter\env\lib\site-packages\pdf_statement_reader\decrypt.py", line 34, in decrypt_pdf
    pdf = Pdf.open(input_filename, password)