[R] Sweave and connections

[Göran Broström]

I'm learning to use Sweave (it's really great!) and everything works fine,
except that occasionally I get, after having sweaved many times, 
----------------------------------------------------------
 > Sweave("report.Snw")
Writing to file report.tex
Processing code chunks ...
 1 : term hide

Error:  chunk 1 
Error in file(file, encoding = encoding) : 
        All connections are in use
----------------------------------------------------------
This is no big problem, since it helps to close and reopen the R session,
but I wonder if I can avoid this, by "closing connections" or something
similar. (I really have no idea of what is going on!)

This is

R : Version 2.1.0 Under development (unstable) (2005-01-19)

on Debian.

-- 
 Göran Broström                    tel: +46 90 786 5223
 Department of Statistics          fax: +46 90 786 6614
 Umeå University                   http://www.stat.umu.se/egna/gb/
 SE-90187 Umeå, Sweden             e-mail: gb at stat.umu.se