I guess I updated one of the libraries and now dplyr's select dose't work. any ideas which library do reinstall and which version to avoid conflicts?
x <- data.frame(a=c(1,2,3),b=c(1,2,3))
dplyr::select(x,a)
Error: Can't assign an integer vector to a list of quosures
Backtrace:
-dplyr::select(x, a)
-select.data.frame(x, a)
-select_vars(names(.data), !(!(!quos(...))))
-map_if(ind_list, !is_helper, eval_tidy, data = names_list)
-`[<-.quosures`(`*tmp*`, matches, value = structure(list(1L), .Names = ""))
-abort_quosure_assign(value[[idx]])`
sessionInfo()
R version 3.4.1 (2017-06-30)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows >= 8 x64 (build 9200)
Matrix products: default
locale:
[1] LC_COLLATE=Hebrew_Israel.1255 LC_CTYPE=Hebrew_Israel.1255 LC_MONETARY=Hebrew_Israel.1255 LC_NUMERIC=C LC_TIME=Hebrew_Israel.1255
attached base packages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] RevoUtilsMath_10.0.0 RevoUtils_10.0.5 RevoMods_11.0.0 MicrosoftML_1.5.0 mrsdeploy_1.1.2 RevoScaleR_9.2.1 lattice_0.20-35 rpart_4.1-11
loaded via a namespace (and not attached):
[1] codetools_0.2-15 CompatibilityAPI_1.1.0 foreach_1.4.3 grid_3.4.1 R6_2.2.2 jsonlite_1.5 curl_3.0 iterators_1.0.8 tools_3.4.1
[10] yaml_2.1.14 compiler_3.4.1 mrupdate_1.0.1
Update::
when I run
vars <- select_vars(names(.data), !(!(!quos(...))))
in debug mode (Function: select.data.frame (namespace:dplyr)), i get the following message
Error in !quos(...) : invalid argument type
but
substitute(...)
>a
Solution: There was a conflict with the new tibble library and rlang. downloading both from CRAN solved the issue
one of the libraries I downloaded from github has downloaded a newer version of rlang and dplyr. this has caused a conflict issue.
I reinstalled older versions of rlang and dplyr, this has solved the issue!