It is not possible to plot the bivariates parameters plot after a run using the same code as in the book.
# instructions as in the example
run2$final$plot(Ke~V, marker = list(color = "red", symbol = "diamond"))
# Error returned with traceback
Error in `dplyr::select()` at [magrittr/R/pipe.R:136:2](vscode-file://vscode-app/c:/Program%20Files/Positron/resources/app/out/vs/code/electron-browser/workbench/workbench.html#):
! Selections can't have missing values.
Hide Traceback
▆
1. ├─run2$final$plot(Ke ~ V, marker = list(color = "red", symbol = "diamond"))
2. │ └─Pmetrics:::plot.PM_final(self, ...)
3. │ └─Pmetrics:::biPlot(...)
4. │ └─pp2 %>% ...
5. ├─dplyr::select(., x = whichX[1] + 1, y = whichY[1] + 1, prob = prob) at [magrittr/R/pipe.R:136:2](vscode-file://vscode-app/c:/Program%20Files/Positron/resources/app/out/vs/code/electron-browser/workbench/workbench.html#)
6. └─dplyr:::select.data.frame(., x = whichX[1] + 1, y = whichY[1] + 1, prob = prob)
7. └─tidyselect::eval_select(expr(c(...)), data = .data, error_call = error_call)
8. └─tidyselect:::eval_select_impl(...)
9. ├─tidyselect:::with_subscript_errors(...)
10. │ └─base::withCallingHandlers(...)
11. └─tidyselect:::vars_select_eval(...)
12. └─tidyselect:::loc_validate(pos, vars, call = error_call)
13. └─tidyselect:::check_missing(pos, call = call)
14. └─rlang::abort("Selections can't have missing values.", call = call)
─────────────────────────────────────────────────────────────────────────────────────────────────────
setting value
version R version 4.3.1 (2023-06-16 ucrt)
os Windows 11 x64 (build 26200)
system x86_64, mingw32
ui Rgui
language (EN)
collate French_France.utf8
ctype French_France.utf8
tz Europe/Berlin
date 2026-03-19
pandoc 3.6.3 @ c:\\Program Files\\Positron\\resources\\app\\quarto\\bin\\tools/ (via rmarkdown)
─ Packages ─────────────────────────────────────────────────────────────────────────────────────────────────────────
package * version date (UTC) lib source
askpass 1.1 2019-01-13 [1] CRAN (R 4.3.1)
autocogs 0.1.4 2021-05-29 [1] CRAN (R 4.3.1)
backports 1.4.1 2021-12-13 [1] CRAN (R 4.3.0)
base64enc 0.1-3 2015-07-28 [1] CRAN (R 4.3.0)
bit 4.0.5 2022-11-15 [1] CRAN (R 4.3.1)
bit64 4.0.5 2020-08-30 [1] CRAN (R 4.3.1)
bslib 0.9.0 2025-01-30 [1] CRAN (R 4.3.3)
cachem 1.1.0 2024-05-16 [1] RSPM (R 4.3.0)
callr 3.7.3 2022-11-02 [1] RSPM (R 4.3.1)
checkmate 2.2.0 2023-04-27 [1] CRAN (R 4.3.1)
cli 3.6.1 2023-03-23 [1] RSPM (R 4.3.1)
crayon 1.5.2 2022-09-29 [1] RSPM (R 4.3.1)
crosstalk 1.2.0 2021-11-04 [1] CRAN (R 4.3.1)
crul 1.4.0 2023-05-17 [1] CRAN (R 4.3.1)
curl 5.0.2 2023-08-14 [1] CRAN (R 4.3.1)
data.table 1.14.8 2023-02-17 [1] CRAN (R 4.3.1)
devtools 2.4.5 2022-10-11 [1] CRAN (R 4.3.1)
digest 0.6.33 2023-07-07 [1] RSPM (R 4.3.1)
DistributionUtils 0.6-1 2023-08-28 [1] CRAN (R 4.3.1)
dplyr * 1.1.4 2023-11-17 [1] CRAN (R 4.3.3)
DT 0.29 2023-08-29 [1] CRAN (R 4.3.1)
ellipsis 0.3.2 2021-04-29 [1] CRAN (R 4.3.3)
evaluate 1.0.5 2025-08-27 [1] CRAN (R 4.3.1)
farver 2.1.2 2024-05-13 [1] CRAN (R 4.3.3)
fastmap 1.2.0 2024-05-15 [1] RSPM (R 4.3.0)
flextable 0.9.3 2023-09-07 [1] CRAN (R 4.3.1)
fontawesome 0.5.3 2024-11-16 [1] RSPM (R 4.3.0)
fontBitstreamVera 0.1.1 2017-02-01 [1] CRAN (R 4.3.0)
fontLiberation 0.1.0 2016-10-15 [1] CRAN (R 4.3.0)
fontquiver 0.2.1 2017-02-01 [1] CRAN (R 4.3.1)
fs 1.6.3 2023-07-20 [1] RSPM (R 4.3.1)
gdtools 0.3.3 2023-03-27 [1] CRAN (R 4.3.1)
generics 0.1.4 2025-05-09 [1] CRAN (R 4.3.1)
gfonts 0.2.0 2023-01-08 [1] CRAN (R 4.3.1)
ggplot2 3.5.0 2024-02-23 [1] CRAN (R 4.3.3)
glue 1.6.2 2022-02-24 [1] CRAN (R 4.3.1)
gtable 0.3.6 2024-10-25 [1] CRAN (R 4.3.3)
hms 1.1.3 2023-03-21 [1] CRAN (R 4.3.1)
htmltools 0.5.8.1 2024-04-04 [1] RSPM (R 4.3.0)
htmlwidgets 1.6.4 2023-12-06 [1] CRAN (R 4.3.3)
httpcode 0.3.0 2020-04-10 [1] CRAN (R 4.3.1)
httpuv 1.6.16 2025-04-16 [1] CRAN (R 4.3.1)
httr 1.4.7 2023-08-15 [1] CRAN (R 4.3.1)
jquerylib 0.1.4 2021-04-26 [1] CRAN (R 4.3.3)
jsonlite 1.8.7 2023-06-29 [1] RSPM (R 4.3.1)
knitr 1.51 2025-12-20 [1] CRAN (R 4.3.1)
labeling 0.4.3 2023-08-29 [1] CRAN (R 4.3.1)
later 1.4.4 2025-08-27 [1] CRAN (R 4.3.1)
lazyeval 0.2.2 2019-03-15 [1] CRAN (R 4.3.3)
lifecycle 1.0.4 2023-11-07 [1] CRAN (R 4.3.3)
lubridate 1.9.2 2023-02-10 [1] CRAN (R 4.3.1)
magrittr 2.0.3 2022-03-30 [1] RSPM (R 4.3.1)
mclust 6.0.0 2022-10-31 [1] CRAN (R 4.3.1)
memoise 2.0.1 2021-11-26 [1] CRAN (R 4.3.3)
mime 0.13 2025-03-17 [1] CRAN (R 4.3.3)
miniUI 0.1.1.1 2018-05-18 [1] CRAN (R 4.3.1)
officer 0.6.2 2023-03-28 [1] CRAN (R 4.3.1)
openssl 2.1.0 2023-07-15 [1] CRAN (R 4.3.1)
otel 0.2.0 2025-08-29 [1] CRAN (R 4.3.1)
pillar 1.11.1 2025-09-17 [1] CRAN (R 4.3.1)
pkgbuild 1.4.2 2023-06-26 [1] CRAN (R 4.3.1)
pkgconfig 2.0.3 2019-09-22 [1] CRAN (R 4.3.1)
pkgload 1.3.2.1 2023-07-08 [1] CRAN (R 4.3.1)
plotly 4.10.2 2023-06-03 [1] CRAN (R 4.3.1)
Pmetrics * 3.0.9 2026-02-19 [1] [https://lapkb.r-universe.dev](vscode-file://vscode-app/c:/Program%20Files/Positron/resources/app/out/vs/code/electron-browser/workbench/workbench.html#) (R 4.3.1)
prettyunits 1.1.1 2020-01-24 [1] CRAN (R 4.3.1)
processx 3.8.2 2023-06-30 [1] CRAN (R 4.3.1)
profvis 0.3.8 2023-05-02 [1] CRAN (R 4.3.1)
progress 1.2.2 2019-05-16 [1] CRAN (R 4.3.1)
promises 1.2.1 2023-08-10 [1] CRAN (R 4.3.1)
ps 1.7.5 2023-04-18 [1] CRAN (R 4.3.1)
purrr 1.0.2 2023-08-10 [1] CRAN (R 4.3.1)
R6 2.6.1 2025-02-15 [1] CRAN (R 4.3.3)
ragg 1.2.5 2023-01-12 [1] CRAN (R 4.3.1)
RColorBrewer 1.1-3 2022-04-03 [1] CRAN (R 4.3.0)
Rcpp 1.0.11 2023-07-06 [1] CRAN (R 4.3.1)
readr 2.1.4 2023-02-10 [1] CRAN (R 4.3.1)
remotes 2.4.2.1 2023-07-18 [1] CRAN (R 4.3.1)
rlang 1.1.1 2023-04-28 [1] RSPM (R 4.3.1)
rmarkdown 2.30 2025-09-28 [1] CRAN (R 4.3.1)
sass 0.4.10 2025-04-11 [1] CRAN (R 4.3.1)
scales 1.4.0 2025-04-24 [1] CRAN (R 4.3.1)
sessioninfo 1.2.2 2021-12-06 [1] CRAN (R 4.3.1)
shiny 1.8.0 2023-11-17 [1] CRAN (R 4.3.2)
stringi 1.7.12 2023-01-11 [1] CRAN (R 4.3.0)
stringr 1.6.0 2025-11-04 [1] CRAN (R 4.3.1)
systemfonts 1.0.4 2022-02-11 [1] CRAN (R 4.3.1)
textshaping 0.3.6 2021-10-13 [1] CRAN (R 4.3.1)
tibble 3.2.1 2023-03-20 [1] CRAN (R 4.3.1)
tidyr 1.3.1 2024-01-24 [1] CRAN (R 4.3.3)
tidyselect 1.2.1 2024-03-11 [1] CRAN (R 4.3.3)
timechange 0.2.0 2023-01-11 [1] CRAN (R 4.3.1)
trelliscopejs 0.2.6 2021-02-01 [1] CRAN (R 4.3.1)
tzdb 0.4.0 2023-05-12 [1] CRAN (R 4.3.1)
urlchecker 1.0.1 2021-11-30 [1] CRAN (R 4.3.1)
usethis 2.2.2 2023-07-06 [1] CRAN (R 4.3.1)
uuid 1.1-1 2023-08-17 [1] CRAN (R 4.3.1)
vctrs 0.6.5 2023-12-01 [1] CRAN (R 4.3.3)
viridisLite 0.4.2 2023-05-02 [1] CRAN (R 4.3.1)
vroom 1.6.3 2023-04-28 [1] CRAN (R 4.3.1)
webshot 0.5.5 2023-06-26 [1] CRAN (R 4.3.1)
withr 3.0.2 2024-10-28 [1] CRAN (R 4.3.3)
xfun 0.53 2025-08-19 [1] CRAN (R 4.3.1)
xml2 1.3.5 2023-07-06 [1] CRAN (R 4.3.1)
xtable 1.8-4 2019-04-21 [1] CRAN (R 4.3.1)
yaml 2.3.12 2025-12-10 [1] CRAN (R 4.3.1)
zip 2.3.0 2023-04-17 [1] CRAN (R 4.3.1)
Describe the bug
It is not possible to plot the bivariates parameters plot after a run using the same code as in the book.
Code and Error
Session info