I get a similar message when i start Sciviews R console. I do not get the message when I start R directly or through Tinn-r . If I load the libraries one by one the message is returned after svViews is loaded. I presume there is some problem with svViews. However it does not appear to have any consequences for my work. I use R 2.3.1 with Windows XP and I should have the latest versions of packages installed
John C Frain **************************************** output of R session started with Sciviews R is a collaborative project with many contributors. Type 'contributors()' for more information and 'citation()' on how to cite R or R packages in publications. Type 'demo()' for some demos, 'help()' for on-line help, or 'help.start()' for an HTML browser interface to help. Type 'q()' to quit R. [Previously saved workspace restored] Loading required package: datasets Loading required package: utils Loading required package: grDevices Loading required package: graphics Loading required package: stats Loading required package: methods Loading required package: tcltk Loading Tcl/Tk interface ... done Loading required package: R2HTML Loading required package: svMisc Loading required package: svIO Loading required package: svViews During startup - Warning message: use of NULL environment is deprecated > On 30/09/06, Duncan Murdoch <[EMAIL PROTECTED]> wrote: > > On 9/30/2006 1:00 AM, Tong Wang wrote: > > Hi Duncan: > > Thank you for your help last time, since I do not use NULL to > indicate empty enviroment, I think I'm fine. > > And yes, I did upgrade my R version recently, but how comes I still get > this warning for new files created > > and saved after that update ? Is there anyway to get rid of this message > ? > > Please show some code that leads to the message. You shouldn't get it > in new objects, but there could be a bug in R or in a package you're > using. > > Duncan Murdoch > > > Thanks a lot . > > > > best > > > > ----- Original Message ----- > > From: Duncan Murdoch <[EMAIL PROTECTED]> > > Date: Saturday, September 23, 2006 5:59 pm > > Subject: Re: [R] strange warning message > > To: Tong Wang <[EMAIL PROTECTED]> > > Cc: [email protected] > > > >> On 9/23/2006 7:15 PM, Tong Wang wrote: > >>> Hi Everyone, > >>> I recently start to get this warning message, while loading > >> files in to R. Could someone tell me what does it mean ? > >>> I am using R 2.3.0 with Emacs on WinXP. > >>> > >>> use of NULL environment is deprecated > >> The files were saved in an earlier version of R, which used NULL to > >> indicate the base environment. R is telling you that NULL is not a > >> legal environment. It should be automatically converted to baseenv(). > >> > >> In a number of cases, people used NULL to indicate an empty > >> environment > >> (even though there was no such thing when NULL was used); if that's > >> true > >> for your code, then you'll need to fix it. emptyenv() now gives > >> you an > >> empty environment if that's what you really want. > >> > >> Duncan Murdoch > >> > > ______________________________________________ > [email protected] 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. > -- John C Frain Trinity College Dublin Dublin 2 Ireland www.tcd.ie/Economics/staff/frainj/home.html mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] [[alternative HTML version deleted]] ______________________________________________ [email protected] 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.
