Error messages are useful, but without knowing what you did during your session it is hard to look more closely. It would also be helpful to see the output of the sessioInfo function, and the contents of your .Rprofile file in your home directory. Read the Posting Guide, which cautions you that this is a plain text-only mailing list... your "formatted" email gets damaged to some varying extent when it goes through the formatting stripper.
Also, this is an R support area, not an RStudio support area. You should confirm that these errors occur when you use R or RGui. -- Sent from my phone. Please excuse my brevity. On March 22, 2018 2:07:40 PM PDT, Haida <haidaha...@gmail.com> wrote: >Dear all > >May I know how to solve this problem? I have encountered this problem >after >I have logged out from Rstudio. Thank you > >Warning: namespace ‘caret’ is not available and has been replaced >by .GlobalEnv when processing object ‘fit.ann’ >Warning: namespace ‘ggplot2’ is not available and has been replaced >by .GlobalEnv when processing object ‘p1’ >Warning: namespace ‘plotly’ is not available and has been replaced >by .GlobalEnv when processing object ‘p’ >Warning: namespace ‘easyGgplot2’ is not available and has been replaced >by .GlobalEnv when processing object ‘plot’ >Warning: namespace ‘RSNNS’ is not available and has been replaced >by .GlobalEnv when processing object ‘fit.mlp’ >Warning: namespace ‘ipred’ is not available and has been replaced >by .GlobalEnv when processing object ‘fit.treebag’ > > [[alternative HTML version deleted]] > >______________________________________________ >R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see >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 -- To UNSUBSCRIBE and more, see 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.
