Huaming Wu wrote:
Although I don't know whether "s:\TEMP" contains "non-ASCII and multibyte characters" as you said, thank you for giving me the hint!
One problem with "non-ASCII and multibyte characters" is that sometimes the little buggers are invisible (or at least don't display). You might try deleting the entry and then typing s:\TEMP back in to see if it works. The other thing that comes to mind is that if s:\TEMP is actually a link to a different directory, maybe the expanded path contains goofy characters (but this would seem to be less likely under Windows, where it takes considerable effort to create a symlink).
/Paul