Inkscape error

[marcoscale98]

I have installed Windows version of Inkscape at this URL, but I have this error when I run the program.

Traceback (most recent call last):
File "C:\Program Files\JetBrains\PyCharm Community Edition 2020.1.2\plugins\python-ce\helpers\pydev\pydevd.py", line 1438, in _exec
pydev_imports.execfile(file, globals, locals) # execute the script
File "D:/Marco/Universita/Progetti/svg2notability/svg2notability.py", line 25, in
convert(sys.argv[1])
File "D:/Marco/Universita/Progetti/svg2notability/svg2notability.py", line 14, in convert
subprocess.check_call(['inkscape', filename, "--export-plain-svg=" + svg_filename])
File "C:\Program Files\Python27\Lib\subprocess.py", line 185, in check_call
retcode = call(*popenargs, **kwargs)
File "C:\Program Files\Python27\Lib\subprocess.py", line 172, in call
return Popen(*popenargs, **kwargs).wait()
File "C:\Program Files\Python27\Lib\subprocess.py", line 394, in init
errread, errwrite)
File "C:\Program Files\Python27\Lib\subprocess.py", line 644, in _execute_child
startupinfo)
File "C:\Program Files\JetBrains\PyCharm Community Edition 2020.1.2\plugins\python-ce\helpers\pydev_pydev_bundle\pydev_monkey.py", line 551, in new_CreateProcess
return getattr(_subprocess, original_name)(app_name, patch_arg_str_win(cmd_line), *args)
WindowsError: [Error 2] Impossibile trovare il file specificato

Where did I go wrong?