R. Get_sentiments() Error - menu() cannot be used interactively? - r

Question

I am a novice to R, and I am learning from the Text Mining with R text. I am trying to invoke the following lines. Even though I follow the text, I still get an unpredicted error? I appreciate any help, thank you!
library(dplyr)
library(tidyr)
library(tidytext)
library(textdata)
nrc_joy <- get_sentiments("nrc") %>% filter(sentiment == "joy")
Error in menu(choices = c("Yes", "No"), title= title): menu() cannot be used non-interactively

Answer 1

In my case it worked well, you can share your session information mine is:
sessionInfo()
R version 3.6.0 (2019-04-26)
Platform: x86_64-apple-darwin15.6.0 (64-bit)
Running under: macOS Mojave 10.14.6
Matrix products: default
BLAS: /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBLAS.dylib
LAPACK: /Library/Frameworks/R.framework/Versions/3.6/Resources/lib/libRlapack.dylib
locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8
attached base packages:
[1] stats graphics grDevices utils datasets methods
[7] base
other attached packages:
[1] textdata_0.3.0 tidytext_0.2.2 tidyr_1.0.0 dplyr_0.8.3
loaded via a namespace (and not attached):
[1] Rcpp_1.0.1 rstudioapi_0.10 magrittr_1.5
[4] rappdirs_0.3.1 hms_0.5.0 tidyselect_0.2.5
[7] lattice_0.20-38 R6_2.4.0 rlang_0.4.0
[10] tools_3.6.0 grid_3.6.0 janeaustenr_0.1.5
[13] assertthat_0.2.1 tibble_2.1.3 lifecycle_0.1.0
[16] crayon_1.3.4 Matrix_1.2-17 readr_1.3.1
[19] purrr_0.3.2 fs_1.3.1 vctrs_0.2.0
[22] tokenizers_0.2.1 SnowballC_0.6.0 zeallot_0.1.0
[25] glue_1.3.1 stringi_1.4.3 compiler_3.6.0
[28] pillar_1.4.1 generics_0.0.2 backports_1.1.4
[31] pkgconfig_2.0.2

Answer 2

Seems to work fine. Did you type the name of the object after you assigned it? It won't print or show an output unless you tell r to display the object or to print() the object. The output is a tibble and its dimension is 689 x 2.
nrc_joy <- get_sentiments("nrc") %>% filter(sentiment == "joy")
nrc_joy
Just click the up arrow next to this answer if it works for you.
Good luck.