[tex-live] User names too longs or with diacritics on Windows

[Akira Kakuto]

Dear Lars Madsen,

> I think it does what it should, just does not like those non ascii full paths. 
> Is there any way of figuring out at which point it is complaining? Is it trying to access modules? 

Did you install TeX Live in $USERPROFILE?  If so, modules may not be read in cases of special
user names due to a feature of CLISP. Please avoid to choose $USERPROFILE as an
installation directory of TeX Live as far as possible.
Sorry for the inconvenience.

Best,
Akira