When reporting an issue, please provide

1. the Emacs version (M-x emacs-version [RET], will also appear in the buffer *Messages*),
   v28.2

2. the Julia version (VERSION)
   v1.8.3

3. the version of julia-repl (something like “latest master” is fine).
   Melpa "bleeding-edge"

4. self-contained steps to replicate the issue.
   Here is my snippet for julia-repl configuration:

(require 'julia-repl)
(add-hook 'julia-mode-hook 'julia-repl-mode) ;; always use minor mode
(setq julia-repl-executable-records '((default "C:\\bin\\julia\\bin\\julia.exe")))

5. Error message:

Warning (emacs): could not capture basedir for Julia executable C:\bin\julia\bin\julia.exe