不确定这意味着什么？
error(s) at startup! Spacemacs may not be able to operate properly.
--> deleting dockerfile-mode... [5/5]
Error in dotspacemacs/user-config: Wrong number of arguments: (lambda (mode unicode &optional ascii) "Dimi$
`dotspacemacs-mode-line-unicode-symbols'.
If ASCII si not provided then UNICODE is used instead." (list (quote add-to-list) (quote (quote spacemacs-$
因为我甚至没有user-config目录