Error: argument "y" is missing, with no default

[wfmackey]

library(covid19.model.sa2)
simulate_sa2()
#> Error: argument "y" is missing, with no default

^{Created on 2020-06-03 by the reprex package (v0.3.0)}

Session info

``` r devtools::session_info() #> ─ Session info ─────────────────────────────────────────────────────────────── #> setting value #> version R version 4.0.0 (2020-04-24) #> os macOS Catalina 10.15.4 #> system x86_64, darwin17.0 #> ui X11 #> language (EN) #> collate en_AU.UTF-8 #> ctype en_AU.UTF-8 #> tz Australia/Melbourne #> date 2020-06-03 #> #> ─ Packages ─────────────────────────────────────────────────────────────────── #> package * version date lib #> assertthat 0.2.1 2019-03-21 [2] #> backports 1.1.7 2020-05-13 [1] #> callr 3.4.3 2020-03-28 [2] #> checkmate 2.0.0 2020-02-06 [2] #> cli 2.0.2 2020-02-28 [2] #> covid19.model.sa2 * 0.23.0 2020-06-03 [1] #> crayon 1.3.4 2017-09-16 [2] #> data.table 1.12.9 2020-05-13 [1] #> desc 1.2.0 2018-05-01 [2] #> devtools 2.3.0 2020-04-10 [2] #> digest 0.6.25 2020-02-23 [2] #> dqrng 0.2.1 2019-05-17 [2] #> ellipsis 0.3.0 2019-09-20 [2] #> evaluate 0.14 2019-05-28 [2] #> fansi 0.4.1 2020-01-08 [2] #> fastmatch 1.1-0 2017-01-28 [2] #> fs 1.4.1 2020-04-04 [2] #> fst 0.9.2 2020-04-01 [2] #> glue 1.4.1 2020-05-13 [1] #> highr 0.8 2019-03-20 [2] #> htmltools 0.4.0 2019-10-04 [2] #> hutils 1.5.1 2020-05-13 [1] #> hutilscpp 0.4.0 2020-05-13 [1] #> knitr 1.28 2020-02-06 [2] #> magrittr 1.5 2014-11-22 [2] #> memoise 1.1.0 2017-04-21 [2] #> pkgbuild 1.0.8 2020-05-07 [1] #> pkgload 1.0.2 2018-10-29 [2] #> prettyunits 1.1.1 2020-01-24 [2] #> processx 3.4.2 2020-02-09 [2] #> ps 1.3.3 2020-05-08 [1] #> R6 2.4.1 2019-11-12 [2] #> Rcpp 1.0.4.6 2020-04-09 [1] #> remotes 2.1.1 2020-02-15 [2] #> rlang 0.4.6.9000 2020-05-13 [1] #> rmarkdown 2.1 2020-01-20 [2] #> rprojroot 1.3-2 2018-01-03 [2] #> sessioninfo 1.1.1 2018-11-05 [2] #> stringi 1.4.6 2020-02-17 [2] #> stringr 1.4.0 2019-02-10 [2] #> testthat 2.3.2 2020-03-02 [2] #> usethis 1.6.0 2020-04-09 [2] #> withr 2.2.0 2020-04-20 [2] #> xfun 0.13 2020-04-13 [2] #> yaml 2.2.1 2020-02-01 [2] #> source #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> Github (grattan/covid19.model.sa2@fb67066) #> CRAN (R 4.0.0) #> local #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> Github (hughparsonage/hutils@3c64ef4) #> Github (hughparsonage/hutilscpp@31b6d97) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> Github (r-lib/rlang@4bea875) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> CRAN (R 4.0.0) #> #> [1] /Users/mackeyw/Library/R/4.0/library #> [2] /Library/Frameworks/R.framework/Versions/4.0/Resources/library ```

[HughParsonage]

Could I get a traceback on that? I can't reproduce. Most likely an issue with an imported package.

[wfmackey]

> traceback()
11: stop(err$message, call. = FALSE)
10: .checkTypos(e, names_x)
9: value[[3L]](cond)
8: tryCatchOne(expr, names, parentenv, handlers[[1L]])
7: tryCatchList(expr, classes, parentenv, handlers)
6: tryCatch(eval(.massagei(isub), x, ienv), error = function(e) {
       if (grepl(":=.*defined for use in j.*only", e$message)) 
           stop("Operator := detected in i, the first argument inside DT[...], but is only valid in the second argument, j. Most often, this happens when forgetting the first comma (e.g. DT[newvar := 5] instead of DT[ , new_var := 5]). Please double-check the syntax. Run traceback(), and debugger() to get a line number.")
       else .checkTypos(e, names_x)
   })
5: `[.data.table`(aus, and3s(InfectedOn >= 0L), `:=`(IncubationEnds, 
       InfectedOn + Incubation))
4: aus[and3s(InfectedOn >= 0L), `:=`(IncubationEnds, InfectedOn + 
       Incubation)]
3: set_initial_stochastic(aus, yday_initial)
2: mutate_Status_InfectedOn(aus, InitialStatus = InitialStatus, 
       yday_initial = .first_day)
1: simulate_sa2()