On 2010-04-19, M  Speiser wrote:
> Hi,

> I am currently using LyX+Sweave a whole lot, huge fan of the concept!
> One of the few weaknesses of this solution though is that the error
> message (when there is something wrong with the R code) isn't much
> help:

> "An error occurred whilst running R CMD Sweave 'myfile.Rnw'"

> Is there a trick to look at the R trace to see what went wrong?

You might try starting LyX from a console/x-terminal-emulator.

Under Unix/X11, you can see error messages in ~/.xsession-errors (for
programs not started from an x-term...

Günter


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