File Not Found Error: This app has encountered an error. The original error message is redacted to prevent data leaks. Full error details have been recorded in the logs.
Traceback:

File "/home/appuser/venv/lib/python3.7/site-packages/streamlit/script_runner.py", line 354, in _run_script
    exec(code, module.__dict__)
File "/app/advanced-therapeutics/app.py", line 82, in <module>
    desc_calc()
File "/app/advanced-therapeutics/app.py", line 25, in desc_calc
    process = subprocess.Popen(bashCommand.split(), stdout=subprocess.PIPE)
File "/usr/local/lib/python3.7/subprocess.py", line 800, in __init__
    restore_signals, start_new_session)
File "/usr/local/lib/python3.7/subprocess.py", line 1551, in _execute_child
    raise child_exception_type(errno_num, err_msg, err_filename)

please advise me to fix the issue