Not sure I follow “you”. Are you referring to this error?
(base) C:\j>python
Python 3.9.7 (default, Sep 16 2021, 16:59:28) [MSC v.1916 64 bit (AMD64)] :: Anaconda, Inc. on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import julia
>>>
>>> julia.install()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\programs\miniconda3\lib\site-packages\julia\tools.py", line 111, in install
proc = subprocess.Popen(install_cmd, **kwargs)
File "C:\programs\miniconda3\lib\subprocess.py", line 951, in __init__
self._execute_child(args, executable, preexec_fn, close_fds,
File "C:\programs\miniconda3\lib\subprocess.py", line 1420, in _execute_child
hp, ht, pid, tid = _winapi.CreateProcess(executable, args,
FileNotFoundError: [WinError 2] The system cannot find the file specified
FileNotFoundError seems to me that may perfectly be due to a bug in the program.