This sounds an awful lot like a bug. Read the Posting Guide to know what to do about bugs. And delaying making the reprex is _always_ a bad idea. -- Sent from my phone. Please excuse my brevity.
On August 14, 2017 7:26:32 AM PDT, "Szumiloski, John" <john.szumilo...@bms.com> wrote: >UseRs, > >When doing some data manipulations using the tidyverse, I am repeatedly >getting the same error message in now three separate situations. I can >write up a reproducible example, but want to lay out the high-level >issues in case someone recognizes exactly what is happening here. > >The error is: > >Error in mut_env_parent(overscope$.top_env, lexical_env) : > object 'rlang_mut_env_parent' not found > >and it occurs in three situations: > > >1) Using tidyr::nest() on an output from dplyr::group_by() > >2) Using tibble::tibble() with <name> = <value> arguments > >3) Using dplyr::select() on a tibble to select two columns > >Any obvious clues as to what's happening here? The only non-base >packages loaded are current tidyverse, forcats, magrittr, readxl and >stringr. > >Thanks, >John >John Szumiloski, Ph.D. >Principal Scientist, Statistician >Pharmaceutical Development / Drug Product Science & Technology >NBR105-1-1411 > >Bristol-Myers Squibb >P.O. Box 191 >1 Squibb Drive >New Brunswick, NJ >08903-0191 > >(732) 227-7167 > > >________________________________ >This message (including any attachments) may contain >con...{{dropped:11}} > >______________________________________________ >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.