You want to read this: http://adv-r.had.co.nz/Exceptions-Debugging.html
It describes all the ways that R can report a problem and all the ways you can catch such a report while still in R. Let me heartily recommend the whole site, or better yet, the book https://www.amazon.com/dp/0815384572/ref=cm_sw_su_dp?tag=devtools-20 On Fri, 24 Dec 2021 at 00:14, Stephen H. Dawson, DSL via R-help < r-help@r-project.org> wrote: > Hi, > > > I am thinking about awareness of errors when an R script runs. > > My concern is I have an error-free script. I run it for months on end > without problems. Then, something changes somewhere causing an error. My > wonderment is how R will tell me I had an error in the script, but the > rest of the script ran without impairment. > > QUESTIONS > What are some of the more helpful options available to an R developer to > capture errors in a script run? > > What are some of the best processes to implement these more helpful > options? > > > Thanks, > -- > *Stephen Dawson, DSL* > /Executive Strategy Consultant/ > Business & Technology > +1 (865) 804-3454 > http://www.shdawson.com <http://www.shdawson.com> > > ______________________________________________ > 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. > [[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.
