I coauthor a teaching package depending on learnr that offers tutorials for students enrolled in our course. We are encountering problems when running the tutorials.
Install mypackage depending on learnr and gradethis restart R open any tutorial: it works fine. close the tutorial (in both from browser or from the console) open the same or a new tutorial: CODE BOXES show output directly and the user cannot interact with the tutorial any longer. In order to explore the origin of the problem
- I have restarted R.
- I have installed the latest
learnrfrom GitHub: remotes::install_github("rstudio/learnr") - I have installed the latest
gradethisfrom GitHub: remotes::install_github("rstudio/gradethis") - I have restarted R again
- run two replicable Examples:
- run learnr::run_tutorial("ex-data-basics", "learnr") SAME PROBLEM AS ABOVE
- run learnr::run_tutorial("ex-data-summarise", "learnr") SAME PROBLEM AS ABOVE
System details
These are my system details, but we tried with more than one machine consistently getting the same error.
Output of sessioninfo::session_info():
- Session info -------------------------------------------------------------------
setting value
version R version 4.1.1 (2021-08-10)
os Windows 10 x64
system x86_64, mingw32
ui RStudio
language (EN)
collate English_Netherlands.1252
ctype English_Netherlands.1252
tz Europe/Berlin
date 2021-10-13
- Packages -----------------------------------------------------------------------
package * version date lib
assertthat 0.2.1 2019-03-21 [1]
backports 1.2.1 2020-12-09 [1]
broom 0.7.9.9000 2021-08-19 [1]
bslib 0.3.1 2021-10-06 [1]
cachem 1.0.6 2021-08-19 [1]
cellranger 1.1.0 2016-07-27 [1]
checkmate 2.0.0 2020-02-06 [1]
cli 3.0.1 2021-07-17 [1]
coda 0.19-4 2020-09-30 [1]
colorspace 2.0-2 2021-06-24 [1]
crayon 1.4.1 2021-02-08 [1]
curl 4.3.2 2021-06-23 [1]
DBI 1.1.1 2021-01-15 [1]
dbplyr 2.1.1 2021-04-06 [1]
digest 0.6.28 2021-09-23 [1]
dplyr * 1.0.7 2021-06-18 [1]
ellipsis 0.3.2 2021-04-29 [1]
evaluate 0.14 2019-05-28 [1]
fansi 0.5.0 2021-05-25 [1]
fastmap 1.1.0 2021-01-25 [1]
forcats * 0.5.1 2021-01-27 [1]
fs 1.5.0 2020-07-31 [1]
generics 0.1.0 2020-10-31 [1]
ggplot2 * 3.3.5 2021-06-25 [1]
glue 1.4.2 2020-08-27 [1]
gradethis * 0.2.4.9000 2021-10-13 [1]
gtable 0.3.0 2019-03-25 [1]
haven 2.4.3 2021-08-04 [1]
highr 0.9 2021-04-16 [1]
hms 1.1.0 2021-05-17 [1]
htmltools 0.5.2 2021-08-25 [1]
htmlwidgets 1.5.4 2021-09-08 [1]
httpuv 1.6.3 2021-09-09 [1]
httr 1.4.2 2020-07-20 [1]
igraph 1.2.6 2020-10-06 [1]
intergraph 2.0-2 2016-12-05 [1]
jquerylib 0.1.4 2021-04-26 [1]
jsonlite 1.7.2 2020-12-09 [1]
knitr 1.36 2021-09-29 [1]
later 1.3.0 2021-08-18 [1]
lattice 0.20-44 2021-05-02 [1]
learnr * 0.10.1.9016 2021-10-13 [1]
lifecycle 1.0.1 2021-09-24 [1]
lubridate 1.8.0 2021-10-07 [1]
magrittr 2.0.1 2020-11-17 [1]
markdown 1.1 2019-08-07 [1]
mime 0.12 2021-09-28 [1]
modelr 0.1.8 2020-05-19 [1]
munsell 0.5.0 2018-06-12 [1]
network 1.17.1 2021-06-14 [1]
nycflights13 * 1.0.2 2021-04-12 [1]
pillar 1.6.3 2021-09-26 [1]
pkgconfig 2.0.3 2019-09-22 [1]
promises 1.2.0.1 2021-02-11 [1]
purrr * 0.3.4 2020-04-17 [1]
R6 2.5.1 2021-08-19 [1]
rappdirs 0.3.3 2021-01-31 [1]
Rcpp 1.0.7 2021-07-07 [1]
readr * 2.0.1 2021-08-10 [1]
readxl 1.3.1 2019-03-13 [1]
renv 0.14.0 2021-07-21 [1]
reprex 2.0.1 2021-08-05 [1]
rlang 0.4.11 2021-04-30 [1]
rmarkdown 2.11 2021-09-14 [1]
rprojroot 2.0.2 2020-11-15 [1]
rstudioapi 0.13 2020-11-12 [1]
rvest 1.0.1 2021-07-26 [1]
sass 0.4.0 2021-05-12 [1]
scales 1.1.1 2020-05-11 [1]
sessioninfo 1.1.1 2018-11-05 [1]
shiny * 1.7.1 2021-10-02 [1]
SNA4DS 0.11.1 2021-10-13 [1]
statnet.common 4.5.0 2021-06-05 [1]
stringi 1.7.5 2021-10-04 [1]
stringr * 1.4.0 2019-02-10 [1]
tibble * 3.1.5 2021-09-30 [1]
tidyr * 1.1.3 2021-03-03 [1]
tidyselect 1.1.1 2021-04-30 [1]
tidyverse * 1.3.1 2021-04-15 [1]
tzdb 0.1.2 2021-07-20 [1]
utf8 1.2.2 2021-07-24 [1]
vctrs 0.3.8 2021-04-29 [1]
withr 2.4.2 2021-04-18 [1]
xaringan 0.22 2021-06-23 [1]
xaringanExtra 0.5.4 2021-08-23 [1]
xfun 0.26 2021-09-14 [1]
xml2 1.3.2 2020-04-23 [1]
xtable 1.8-4 2019-04-21 [1]
yaml 2.2.1 2020-02-01 [1]
source
CRAN (R 4.1.0)
CRAN (R 4.1.0)
Github (tidymodels/broom@3177beb)
CRAN (R 4.1.1)
CRAN (R 4.1.1)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.1)
CRAN (R 4.1.1)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
Github (rstudio/gradethis@26741c6)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.1)
CRAN (R 4.1.1)
CRAN (R 4.1.1)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.1)
CRAN (R 4.1.1)
CRAN (R 4.1.1)
Github (rstudio/learnr@b000739)
CRAN (R 4.1.1)
CRAN (R 4.1.1)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.1)
CRAN (R 4.1.1)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.1)
CRAN (R 4.1.1)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.1)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.1)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.1)
CRAN (R 4.1.0)
CRAN (R 4.1.1)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.1)
Github (SNAnalyst/SNA4DS@ddd6da1)
CRAN (R 4.1.0)
CRAN (R 4.1.1)
CRAN (R 4.1.0)
CRAN (R 4.1.1)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.1)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
Github (gadenbuie/xaringanExtra@5e2d80b)
CRAN (R 4.1.1)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
CRAN (R 4.1.0)
[1] C:/R/R-4.1.1/library
Describe the problem in detail
After installation, any tutorial correctly runs only one time. After the first run, tutorials are no longer interactive. They directly show output.
image one: tutorial opened for the first time.
image two: tutorial opened for the second time. No longer interactive.
image 1:
image 2:
