Error: could not find function "%||%"

[daviskec]

Hello, I have been attempting to run a tutorial from the occupancyTuts package https://code.usgs.gov/vtcfwru/occupancyTuts using the line: learnr::run_tutorial(name = "intro", package = "occupancyTuts").

I was initially getting an error about packages being installed under a previous version of R (current version, 4.3.3) so I made an effort to install development versions of any packages that were related to the error, as well as ensuring RStudio was up to date. After doing that, I continued to encounter issues with the occupancy Tuts package, so in an attempt to determine if it was an occupancyTuts issue or a learnr isssue, I ran:

run_tutorial("hello", "learnr")

This produced the following error in the console:

processing file: hello.Rmd
Error in comment_chars[[engine]] %||% "#" : 
  could not find function "%||%"
Calls: .rs.sourceWithProgress ... partition_chunk -> <Anonymous> -> get_option_comment
Execution halted

And the output in the "tutorial" window of Rstudio simply stated: Error: could not find function "%||%"

ChatGPT suggested this might be an issue realted to rlang? Which is one of the packages I updated to the development version.

Here's my session info:

sessioninfo::session_info()
─ Session info ─────────────────────────────────────────────────────────────────────
 setting  value
 version  R version 4.3.3 (2024-02-29 ucrt)
 os       Windows 11 x64 (build 22631)
 system   x86_64, mingw32
 ui       RStudio
 language (EN)
 collate  English_United States.utf8
 ctype    English_United States.utf8
 tz       America/Buenos_Aires
 date     2024-09-03
 rstudio  2024.04.2+764 Chocolate Cosmos (desktop)
 pandoc   3.1.11 @ C:/Program Files/RStudio/resources/app/bin/quarto/bin/tools/ (via rmarkdown)

─ Packages ─────────────────────────────────────────────────────────────────────────
 package       * version    date (UTC) lib source
 backports       1.5.0      2024-05-23 [1] CRAN (R 4.4.0)
 bit             4.0.5      2022-11-15 [1] CRAN (R 4.4.1)
 bit64           4.0.5      2020-08-30 [1] CRAN (R 4.4.1)
 blob            1.2.4      2023-03-17 [1] CRAN (R 4.4.1)
 cachem          1.1.0      2024-05-16 [1] CRAN (R 4.4.1)
 callr           3.7.6      2024-03-25 [1] CRAN (R 4.4.1)
 checkmate       2.3.2      2024-07-29 [1] CRAN (R 4.4.1)
 class           7.3-22     2023-05-03 [2] CRAN (R 4.3.3)
 classInt        0.4-10     2023-09-05 [1] CRAN (R 4.4.1)
 cli           * 3.6.3.9000 2024-09-03 [1] Github (r-lib/cli@d33aeee)
 codetools       0.2-19     2023-02-01 [2] CRAN (R 4.3.3)
 colorspace      2.1-1      2024-07-26 [1] CRAN (R 4.4.1)
 curl            5.2.2      2024-08-26 [1] CRAN (R 4.3.3)
 DBI             1.2.3      2024-06-02 [1] CRAN (R 4.4.1)
 desc            1.4.3      2023-12-10 [1] CRAN (R 4.4.1)
 digest          0.6.37     2024-08-19 [1] CRAN (R 4.4.1)
 dplyr         * 1.1.4      2023-11-17 [1] CRAN (R 4.4.1)
 e1071           1.7-14     2023-12-06 [1] CRAN (R 4.4.1)
 ecodist         2.1.3      2023-10-30 [1] CRAN (R 4.4.1)
 ellipsis        0.3.2      2021-04-29 [1] CRAN (R 4.4.1)
 evaluate        0.24.0     2024-06-10 [1] CRAN (R 4.4.1)
 fansi           1.0.6      2023-12-08 [1] CRAN (R 4.4.1)
 fastmap         1.2.0      2024-05-15 [1] CRAN (R 4.4.1)
 generics        0.1.3      2022-07-05 [1] CRAN (R 4.4.1)
 ggplot2       * 3.5.1      2024-04-23 [1] CRAN (R 4.4.1)
 ggrepel         0.9.5      2024-01-10 [1] CRAN (R 4.4.1)
 glue            1.7.0      2024-01-09 [1] CRAN (R 4.3.2)
 gridExtra     * 2.3        2017-09-09 [1] CRAN (R 4.4.1)
 gtable          0.3.5      2024-04-22 [1] CRAN (R 4.4.1)
 here            1.0.1      2020-12-13 [1] CRAN (R 4.4.1)
 htmltools       0.5.8.1    2024-04-04 [1] CRAN (R 4.4.1)
 htmlwidgets     1.6.4      2023-12-06 [1] CRAN (R 4.4.1)
 httpuv          1.6.15     2024-03-26 [1] CRAN (R 4.4.1)
 igraph          2.0.3      2024-03-13 [1] CRAN (R 4.4.1)
 jsonlite        1.8.8      2023-12-04 [1] CRAN (R 4.4.1)
 kableExtra    * 1.4.0      2024-01-24 [1] CRAN (R 4.4.1)
 KernSmooth      2.23-22    2023-07-10 [2] CRAN (R 4.3.3)
 knitr           1.48       2024-07-07 [1] CRAN (R 4.4.1)
 later           1.3.2      2023-12-06 [1] CRAN (R 4.4.1)
 lattice         0.22-5     2023-10-24 [2] CRAN (R 4.3.3)
 learnr        * 0.11.5     2023-09-28 [1] CRAN (R 4.3.3)
 lifecycle       1.0.4      2023-11-07 [1] CRAN (R 4.4.1)
 magrittr        2.0.3      2022-03-30 [1] CRAN (R 4.3.2)
 memoise         2.0.1      2021-11-26 [1] CRAN (R 4.4.1)
 mime            0.12       2021-09-28 [1] CRAN (R 4.4.0)
 munsell         0.5.1      2024-04-01 [1] CRAN (R 4.4.1)
 occupancyTuts * 1.1.0      2024-09-03 [1] gitlab (vtcfwru/occupancyTuts@d352058)
 pillar          1.9.0      2023-03-22 [1] CRAN (R 4.4.1)
 pkgbuild        1.4.4      2024-03-17 [1] CRAN (R 4.4.1)
 pkgconfig       2.0.3      2019-09-22 [1] CRAN (R 4.4.1)
 pkgload         1.4.0      2024-06-28 [1] CRAN (R 4.4.1)
 processx        3.8.4      2024-03-16 [1] CRAN (R 4.4.1)
 promises        1.3.0      2024-04-05 [1] CRAN (R 4.4.1)
 proxy           0.4-27     2022-06-09 [1] CRAN (R 4.4.1)
 ps              1.7.7      2024-07-02 [1] CRAN (R 4.4.1)
 purrr           1.0.2      2023-08-10 [1] CRAN (R 4.4.1)
 R6              2.5.1      2021-08-19 [1] CRAN (R 4.4.1)
 raster        * 3.6-26     2023-10-14 [1] CRAN (R 4.4.1)
 Rcpp            1.0.13     2024-07-17 [1] CRAN (R 4.4.1)
 remotes         2.5.0      2024-03-17 [1] CRAN (R 4.4.1)
 renv            1.0.7      2024-04-11 [1] CRAN (R 4.4.1)
 rlang         * 1.1.4.9000 2024-09-03 [1] Github (r-lib/rlang@69659c4)
 rmarkdown       2.28       2024-08-17 [1] CRAN (R 4.4.1)
 RPresence       2.13.56    2024-01-26 [1] local
 rprojroot       2.0.4      2023-11-05 [1] CRAN (R 4.4.1)
 RSQLite       * 2.3.7      2024-05-27 [1] CRAN (R 4.3.3)
 rstudioapi      0.16.0     2024-03-24 [1] CRAN (R 4.4.1)
 scales          1.3.0      2023-11-28 [1] CRAN (R 4.4.1)
 sessioninfo     1.2.2      2021-12-06 [1] CRAN (R 4.4.1)
 sf            * 1.0-16     2024-03-24 [1] CRAN (R 4.4.1)
 shiny           1.9.1      2024-08-01 [1] CRAN (R 4.4.1)
 sp            * 2.1-4      2024-04-30 [1] CRAN (R 4.4.1)
 stringi         1.8.4      2024-05-06 [1] CRAN (R 4.3.3)
 stringr         1.5.1      2023-11-14 [1] CRAN (R 4.4.1)
 svglite         2.1.3      2023-12-08 [1] CRAN (R 4.4.1)
 systemfonts     1.1.0      2024-05-15 [1] CRAN (R 4.4.1)
 terra           1.7-78     2024-05-22 [1] CRAN (R 4.4.1)
 tibble          3.2.1      2023-03-20 [1] CRAN (R 4.4.1)
 tidyr         * 1.3.1      2024-01-24 [1] CRAN (R 4.4.1)
 tidyselect      1.2.1      2024-03-11 [1] CRAN (R 4.4.1)
 units           0.8-5      2023-11-28 [1] CRAN (R 4.4.1)
 utf8            1.2.4      2023-10-22 [1] CRAN (R 4.4.1)
 vctrs           0.6.5      2023-12-01 [1] CRAN (R 4.3.2)
 viridisLite     0.4.2      2023-05-02 [1] CRAN (R 4.4.1)
 withr           3.0.1      2024-07-31 [1] CRAN (R 4.4.1)
 xfun            0.47       2024-08-17 [1] CRAN (R 4.4.1)
 xml2            1.3.6      2023-12-04 [1] CRAN (R 4.4.1)
 xtable          1.8-4      2019-04-21 [1] CRAN (R 4.4.1)
 yaml            2.3.10     2024-07-26 [1] CRAN (R 4.4.1)

 [1] C:/Users/katie/AppData/Local/R/win-library/4.3
 [2] C:/Program Files/R/R-4.3.3/library

[gadenbuie]

I'm sorry, I can't reproduce the issue. I tried using similar packages on R 4.3.3 in the same version of RStudio. Both the tutorials from learnr and occupancyTuts worked for me.

Can you run sessioninfo::session_info(c("learnr", "occupancyTuts")) to limit the session info to the relevant packages? Here's mine:

─ Session info ──────────────────────────────────────────────────────────────────────────────────────────────────────────────────
 setting  value
 version  R version 4.3.3 (2024-02-29)
 os       macOS Sonoma 14.5
 system   aarch64, darwin20
 ui       RStudio
 language (EN)
 collate  en_US.UTF-8
 ctype    en_US.UTF-8
 tz       America/New_York
 date     2024-09-03
 rstudio  2024.04.2+764 Chocolate Cosmos (desktop)
 pandoc   3.3 @ /opt/homebrew/bin/pandoc

─ Packages ──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
 package       * version     date (UTC) lib source
 backports       1.5.0       2024-05-23 [1] CRAN (R 4.3.3)
 base64enc       0.1-3       2015-07-28 [1] CRAN (R 4.3.0)
 bslib           0.8.0       2024-07-29 [1] CRAN (R 4.3.3)
 cachem          1.1.0       2024-05-16 [1] CRAN (R 4.3.3)
 checkmate       2.3.2       2024-07-29 [1] CRAN (R 4.3.3)
 cli             3.6.3       2024-06-21 [1] CRAN (R 4.3.3)
 colorspace      2.1-0       2023-01-23 [1] CRAN (R 4.3.0)
 commonmark      1.9.1       2024-01-30 [1] CRAN (R 4.3.2)
 cpp11           0.4.7       2023-12-02 [1] CRAN (R 4.3.1)
 crayon          1.5.3       2024-06-20 [1] CRAN (R 4.3.3)
 digest          0.6.37      2024-08-19 [1] CRAN (R 4.3.3)
 dplyr           1.1.4       2023-11-17 [1] CRAN (R 4.3.1)
 evaluate        0.24.0      2024-06-10 [1] CRAN (R 4.3.3)
 fansi           1.0.6       2023-12-08 [1] CRAN (R 4.3.1)
 farver          2.1.1       2022-07-06 [1] CRAN (R 4.3.0)
 fastmap         1.2.0       2024-05-15 [1] CRAN (R 4.3.3)
 fontawesome     0.5.2.9000  2023-11-16 [1] Github (rstudio/fontawesome@b056eca)
 fs              1.6.4       2024-04-25 [1] CRAN (R 4.3.1)
 generics        0.1.3       2022-07-05 [1] CRAN (R 4.3.0)
 ggplot2         3.5.0       2024-02-23 [1] CRAN (R 4.3.1)
 glue            1.7.0       2024-01-09 [1] CRAN (R 4.3.1)
 gridExtra       2.3         2017-09-09 [1] CRAN (R 4.3.0)
 gtable          0.3.4       2023-08-21 [1] CRAN (R 4.3.0)
 highr           0.11        2024-05-26 [1] CRAN (R 4.3.3)
 htmltools       0.5.8.1     2024-04-04 [1] CRAN (R 4.3.1)
 htmlwidgets     1.6.4       2023-12-06 [1] CRAN (R 4.3.1)
 httpuv          1.6.15      2024-03-26 [1] CRAN (R 4.3.1)
 isoband         0.2.7       2022-12-20 [1] CRAN (R 4.3.0)
 jquerylib       0.1.4       2021-04-26 [1] CRAN (R 4.3.0)
 jsonlite        1.8.8       2023-12-04 [1] CRAN (R 4.3.1)
 kableExtra      1.4.0       2024-01-24 [1] CRAN (R 4.3.1)
 knitr           1.48        2024-07-07 [1] CRAN (R 4.3.3)
 labeling        0.4.3       2023-08-29 [1] CRAN (R 4.3.0)
 later           1.3.2       2023-12-06 [1] CRAN (R 4.3.1)
 lattice         0.22-6      2024-03-20 [1] CRAN (R 4.3.1)
 learnr          0.11.5.9000 2024-09-03 [1] local
 lifecycle       1.0.4       2023-11-07 [1] CRAN (R 4.3.2)
 magrittr        2.0.3       2022-03-30 [1] CRAN (R 4.3.0)
 markdown        1.13        2024-06-04 [1] CRAN (R 4.3.3)
 MASS            7.3-60.0.1  2024-01-13 [1] CRAN (R 4.3.1)
 Matrix          1.6-5       2024-01-11 [1] CRAN (R 4.3.1)
 memoise         2.0.1       2021-11-26 [1] CRAN (R 4.3.0)
 mgcv            1.9-1       2023-12-21 [1] CRAN (R 4.3.1)
 mime            0.12        2021-09-28 [1] CRAN (R 4.3.0)
 munsell         0.5.1       2024-04-01 [1] CRAN (R 4.3.1)
 nlme            3.1-164     2023-11-27 [1] CRAN (R 4.3.1)
 occupancyTuts   1.1.0       2024-09-03 [1] gitlab (vtcfwru/occupancyTuts@d352058)
 pillar          1.9.0       2023-03-22 [1] CRAN (R 4.3.0)
 pkgconfig       2.0.3       2019-09-22 [1] CRAN (R 4.3.0)
 promises        1.3.0       2024-04-05 [1] CRAN (R 4.3.1)
 purrr           1.0.2       2023-08-10 [1] CRAN (R 4.3.0)
 R6              2.5.1       2021-08-19 [1] CRAN (R 4.3.0)
 rappdirs        0.3.3       2021-01-31 [1] CRAN (R 4.3.0)
 RColorBrewer    1.1-3       2022-04-03 [1] CRAN (R 4.3.0)
 Rcpp            1.0.13      2024-07-17 [1] CRAN (R 4.3.3)
 renv            1.0.7       2024-04-11 [1] CRAN (R 4.3.1)
 rlang           1.1.4       2024-06-04 [1] CRAN (R 4.3.3)
 rmarkdown       2.28        2024-08-17 [1] CRAN (R 4.3.3)
 rprojroot       2.0.4       2023-11-05 [1] CRAN (R 4.3.1)
 rstudioapi      0.16.0.9000 2024-05-02 [1] Github (rstudio/rstudioapi@a985492)
 sass            0.4.9       2024-03-15 [1] CRAN (R 4.3.1)
 scales          1.3.0       2023-11-28 [1] CRAN (R 4.3.1)
 shiny           1.9.1       2024-08-01 [1] CRAN (R 4.3.3)
 sourcetools     0.1.7-1     2023-02-01 [1] CRAN (R 4.3.0)
 stringi         1.8.3       2023-12-11 [1] CRAN (R 4.3.1)
 stringr         1.5.1       2023-11-14 [1] CRAN (R 4.3.1)
 svglite         2.1.3       2023-12-08 [1] CRAN (R 4.3.1)
 systemfonts     1.0.6       2024-03-07 [1] CRAN (R 4.3.1)
 tibble          3.2.1       2023-03-20 [1] CRAN (R 4.3.0)
 tidyr           1.3.1       2024-01-24 [1] CRAN (R 4.3.1)
 tidyselect      1.2.1       2024-03-11 [1] CRAN (R 4.3.1)
 tinytex         0.52        2024-07-18 [1] CRAN (R 4.3.3)
 utf8            1.2.4       2023-10-22 [1] CRAN (R 4.3.1)
 vctrs           0.6.5       2023-12-01 [1] CRAN (R 4.3.1)
 viridisLite     0.4.2       2023-05-02 [1] CRAN (R 4.3.0)
 withr           3.0.1       2024-07-31 [1] CRAN (R 4.3.3)
 xfun            0.47        2024-08-17 [1] CRAN (R 4.3.3)
 xml2            1.3.6       2023-12-04 [1] CRAN (R 4.3.1)
 xtable          1.8-4       2019-04-21 [1] CRAN (R 4.3.0)
 yaml            2.3.10      2024-07-26 [1] CRAN (R 4.3.3)

 [1] /Users/garrick/Library/R/arm64/4.3/library
 [2] /Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/library

─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────

[daviskec]

Sure, here's my session info using the line of code you provided:

sessioninfo::session_info(c("learnr", "occupancyTuts"))
─ Session info ────────────────────────────────────────────────────────────────────
 setting  value
 version  R version 4.3.3 (2024-02-29 ucrt)
 os       Windows 11 x64 (build 22631)
 system   x86_64, mingw32
 ui       RStudio
 language (EN)
 collate  English_United States.utf8
 ctype    English_United States.utf8
 tz       America/Buenos_Aires
 date     2024-09-04
 rstudio  2024.04.2+764 Chocolate Cosmos (desktop)
 pandoc   3.1.11 @ C:/Program Files/RStudio/resources/app/bin/quarto/bin/tools/ (via rmarkdown)

─ Packages ────────────────────────────────────────────────────────────────────────
 package       * version    date (UTC) lib source
 backports       1.5.0      2024-05-23 [1] CRAN (R 4.4.0)
 base64enc       0.1-3      2015-07-28 [1] CRAN (R 4.4.0)
 bslib           0.8.0      2024-07-29 [1] CRAN (R 4.4.1)
 cachem          1.1.0      2024-05-16 [1] CRAN (R 4.4.1)
 checkmate       2.3.2      2024-07-29 [1] CRAN (R 4.4.1)
 cli             3.6.3.9000 2024-09-03 [1] Github (r-lib/cli@d33aeee)
 colorspace      2.1-1      2024-07-26 [1] CRAN (R 4.4.1)
 commonmark      1.9.1      2024-01-30 [1] CRAN (R 4.4.1)
 cpp11           0.5.0      2024-08-27 [1] CRAN (R 4.3.3)
 crayon          1.5.3      2024-06-20 [1] CRAN (R 4.4.1)
 digest          0.6.37     2024-08-19 [1] CRAN (R 4.4.1)
 dplyr           1.1.4      2023-11-17 [1] CRAN (R 4.4.1)
 ellipsis        0.3.2      2021-04-29 [1] CRAN (R 4.4.1)
 evaluate        0.24.0     2024-06-10 [1] CRAN (R 4.4.1)
 fansi           1.0.6      2023-12-08 [1] CRAN (R 4.4.1)
 farver          2.1.2      2024-05-13 [1] CRAN (R 4.4.1)
 fastmap         1.2.0      2024-05-15 [1] CRAN (R 4.4.1)
 fontawesome     0.5.2      2023-08-19 [1] CRAN (R 4.4.1)
 fs              1.6.4      2024-04-25 [1] CRAN (R 4.4.1)
 generics        0.1.3      2022-07-05 [1] CRAN (R 4.4.1)
 ggplot2         3.5.1      2024-04-23 [1] CRAN (R 4.4.1)
 glue            1.7.0      2024-01-09 [1] CRAN (R 4.3.2)
 gridExtra       2.3        2017-09-09 [1] CRAN (R 4.4.1)
 gtable          0.3.5      2024-04-22 [1] CRAN (R 4.4.1)
 highr           0.11       2024-05-26 [1] CRAN (R 4.4.1)
 htmltools       0.5.8.1    2024-04-04 [1] CRAN (R 4.4.1)
 htmlwidgets     1.6.4      2023-12-06 [1] CRAN (R 4.4.1)
 httpuv          1.6.15     2024-03-26 [1] CRAN (R 4.4.1)
 isoband         0.2.7      2022-12-20 [1] CRAN (R 4.4.1)
 jquerylib       0.1.4      2021-04-26 [1] CRAN (R 4.4.1)
 jsonlite        1.8.8      2023-12-04 [1] CRAN (R 4.4.1)
 kableExtra      1.4.0      2024-01-24 [1] CRAN (R 4.4.1)
 knitr           1.48       2024-07-07 [1] CRAN (R 4.4.1)
 labeling        0.4.3      2023-08-29 [1] CRAN (R 4.4.0)
 later           1.3.2      2023-12-06 [1] CRAN (R 4.4.1)
 lattice         0.22-5     2023-10-24 [2] CRAN (R 4.3.3)
 learnr        * 0.11.5     2023-09-28 [1] CRAN (R 4.3.3)
 lifecycle       1.0.4      2023-11-07 [1] CRAN (R 4.4.1)
 magrittr        2.0.3      2022-03-30 [1] CRAN (R 4.3.2)
 markdown        1.13       2024-06-04 [1] CRAN (R 4.4.1)
 MASS            7.3-60.0.1 2024-01-13 [2] CRAN (R 4.3.3)
 Matrix          1.6-5      2024-01-11 [2] CRAN (R 4.3.3)
 memoise         2.0.1      2021-11-26 [1] CRAN (R 4.4.1)
 mgcv            1.9-1      2023-12-21 [2] CRAN (R 4.3.3)
 mime            0.12       2021-09-28 [1] CRAN (R 4.4.0)
 munsell         0.5.1      2024-04-01 [1] CRAN (R 4.4.1)
 nlme            3.1-164    2023-11-27 [2] CRAN (R 4.3.3)
 occupancyTuts * 1.1.0      2024-09-03 [1] gitlab (vtcfwru/occupancyTuts@d352058)
 pillar          1.9.0      2023-03-22 [1] CRAN (R 4.4.1)
 pkgconfig       2.0.3      2019-09-22 [1] CRAN (R 4.4.1)
 promises        1.3.0      2024-04-05 [1] CRAN (R 4.4.1)
 purrr           1.0.2      2023-08-10 [1] CRAN (R 4.4.1)
 R6              2.5.1      2021-08-19 [1] CRAN (R 4.4.1)
 rappdirs        0.3.3      2021-01-31 [1] CRAN (R 4.4.1)
 RColorBrewer    1.1-3      2022-04-03 [1] CRAN (R 4.4.0)
 Rcpp            1.0.13     2024-07-17 [1] CRAN (R 4.4.1)
 renv            1.0.7      2024-04-11 [1] CRAN (R 4.4.1)
 rlang           1.1.4.9000 2024-09-03 [1] Github (r-lib/rlang@69659c4)
 rmarkdown       2.28       2024-08-17 [1] CRAN (R 4.4.1)
 rprojroot       2.0.4      2023-11-05 [1] CRAN (R 4.4.1)
 rstudioapi      0.16.0     2024-03-24 [1] CRAN (R 4.4.1)
 sass            0.4.9      2024-03-15 [1] CRAN (R 4.4.1)
 scales          1.3.0      2023-11-28 [1] CRAN (R 4.4.1)
 shiny           1.9.1      2024-08-01 [1] CRAN (R 4.4.1)
 sourcetools     0.1.7-1    2023-02-01 [1] CRAN (R 4.4.1)
 stringi         1.8.4      2024-05-06 [1] CRAN (R 4.3.3)
 stringr         1.5.1      2023-11-14 [1] CRAN (R 4.4.1)
 svglite         2.1.3      2023-12-08 [1] CRAN (R 4.4.1)
 systemfonts     1.1.0      2024-05-15 [1] CRAN (R 4.4.1)
 tibble          3.2.1      2023-03-20 [1] CRAN (R 4.4.1)
 tidyr           1.3.1      2024-01-24 [1] CRAN (R 4.4.1)
 tidyselect      1.2.1      2024-03-11 [1] CRAN (R 4.4.1)
 tinytex         0.52       2024-07-18 [1] CRAN (R 4.4.1)
 utf8            1.2.4      2023-10-22 [1] CRAN (R 4.4.1)
 vctrs           0.6.5      2023-12-01 [1] CRAN (R 4.3.2)
 viridisLite     0.4.2      2023-05-02 [1] CRAN (R 4.4.1)
 withr           3.0.1      2024-07-31 [1] CRAN (R 4.4.1)
 xfun            0.47       2024-08-17 [1] CRAN (R 4.4.1)
 xml2            1.3.6      2023-12-04 [1] CRAN (R 4.4.1)
 xtable          1.8-4      2019-04-21 [1] CRAN (R 4.4.1)
 yaml            2.3.10     2024-07-26 [1] CRAN (R 4.4.1)

 [1] C:/Users/katie/AppData/Local/R/win-library/4.3
 [2] C:/Program Files/R/R-4.3.3/library

[gadenbuie]

Interesting. One thing I noticed from your session info is that you are using R 4.3.3 but many of your packages say they were built for R 4.4. I wonder if that's causing you the issues you're seeing? I think you can re-install learnr and its dependencies using pak:

# install.packages("pak")
pak::pkg_deps("learnr")$package |> pak::pkg_install()

[daviskec]

The pak code also threw an error:

pak::pkg_deps("learnr")$package \|> pak::pkg_install() Error:                                                                      ! error in pak subprocess Caused by error in `get("pkg_deps_internal", asNamespace("pak"))(...)`: ! unused arguments (lib = "C:/Users/katie/AppData/Local/R/win-library/4.3", ask = TRUE, start = 1725458125.77407, loaded = c("utf8", "generics", "renv", "learnr", "RSQLite", "digest", "magrittr", "evaluate", "fastmap", "blob", "rprojroot", "jsonlite", "backports", "RPresence", "DBI", "promises", "fansi", "ecodist", "cli", "shiny", "rlang", "pak", "ellipsis", "bit64", "yaml", "withr", "cachem", "checkmate", "memoise", "dplyr", "httpuv", "here", "vctrs", "R6", "mime", "lifecycle", "htmlwidgets", "bit", "pkgconfig",  "pillar", "later", "glue", "Rcpp", "xfun", "tibble", "tidyselect", "rstudioapi", "knitr", "xtable", "htmltools", "igraph")) Type .Last.error to see the more details. > .Last.error <callr_error/rlib_error_3_0/rlib_error/error> Error:  ! error in pak subprocess Caused by error in `get("pkg_deps_internal", asNamespace("pak"))(...)`: ! unused arguments (lib = "C:/Users/katie/AppData/Local/R/win-library/4.3", ask = TRUE, start = 1725458125.77407, loaded = c("utf8", "generics", "renv", "learnr", "RSQLite", "digest", "magrittr", "evaluate", "fastmap", "blob", "rprojroot", "jsonlite", "backports", "RPresence", "DBI", "promises", "fansi", "ecodist", "cli", "shiny", "rlang", "pak", "ellipsis", "bit64", "yaml", "withr", "cachem", "checkmate", "memoise", "dplyr", "httpuv", "here", "vctrs", "R6", "mime", "lifecycle", "htmlwidgets", "bit", "pkgconfig",  "pillar", "later", "glue", "Rcpp", "xfun", "tibble", "tidyselect", "rstudioapi", "knitr", "xtable", "htmltools", "igraph")) --- Backtrace: 1. pak::pkg_install(pak::pkg_deps("learnr")$package) 2. pak:::remote(function(...) get("pkg_install_make_plan", asNamespace("pak"))(...), … 3. err$throw(res$error) --- Subprocess backtrace: 1. base::withCallingHandlers(cli_message = function(msg) { … 2. base::.handleSimpleError(function (e) … 3. global h(simpleError(msg, call))

[daviskec]

I may have found the issue - it looks like I have two versions of R installed and Rstudio is calling on the older one. I'm heading into a meeting but will update if I resolve this later today.

[daviskec]

It took a while, but it appears that I had two versions of R installed on my laptop, 4.3.X from April and 4.4.X from August. Removing 4.3.X, installing the version 4.4 of Rtools, and reinstalling packages appears to have resolved the issues.