You must have set the package option 'base.dir' (opts_knit$set(base.dir = ....)), and this directory does not exist.
I do not recommend you to use this option unless you really understand it. Regards, Yihui -- Yihui Xie <xieyi...@gmail.com> Phone: 515-294-2465 Web: http://yihui.name Department of Statistics, Iowa State University 2215 Snedecor Hall, Ames, IA On Wed, Mar 28, 2012 at 11:09 AM, Jessica Streicher <j.streic...@micromata.de> wrote: > Might not be the best place to ask, but i could get lucky.. > > I have setup an eclipse environment to write sweave files lately and wanted > to switch to knitr. I could get it to work on easy files, but my earlier > written sweave file fails to be knit properly. > > Here is the error message: > > Quitting from lines 273-276: Error in setwd(base.dir) : kann > Arbeitsverzeichnis nicht wechseln (it says: cannot change workspace) > > The chunk that is 273-276: > > <<getdata,echo=F>>= > library(e1071) > source("/src/TestRandomStuff.R") > allData<-createNormallyDistributedClasses(2, c(-2,2), 50, 2) > @ > > Further mentions of the chunk in console (its strangely listed twice): > > |>>>>>>>>>>>>>>>>>>>>>>>> | 37% > label: getdata (with options) > List of 1 > $ echo: logi FALSE > > label: getdata (with options) > List of 1 > $ echo:length 1 F > ..- attr(*, "id")= int 98 > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
