Command+return not running code on mac

I recently updated the OS to 12.5 Monterey on my 2017 Macbook Pro with Intel hardware. Today I was trying to run a line of code hitting the usual command + return key combination, and it behaved as if I simply hit return, adding a carriage return but not running the code. ctrl + return did run a line of code, but this is new behavior. What can I switch back to get the old keyboard shortcut back?

> sessionInfo()
R version 4.2.0 (2022-04-22)
Platform: x86_64-apple-darwin17.0 (64-bit)
Running under: macOS Monterey 12.5

Matrix products: default
LAPACK: /Library/Frameworks/R.framework/Versions/4.2/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   base     

loaded via a namespace (and not attached):
 [1] Rcpp_1.0.9         lattice_0.20-45    listenv_0.8.0      prettyunits_1.1.1  class_7.3-20       ps_1.7.0          
 [7] assertthat_0.2.1   rprojroot_2.0.3    digest_0.6.29      foreach_1.5.2      utf8_1.2.2         parallelly_1.32.0 
[13] R6_2.5.1           plyr_1.8.7         e1071_1.7-11       ggplot2_3.3.6      pillar_1.8.0       rlang_1.0.4       
[19] uuid_1.1-0         rstudioapi_0.13    data.table_1.14.2  furrr_0.3.0        callr_3.7.0        raster_3.5-15     
[25] desc_1.4.1         devtools_2.4.3     stringr_1.4.0      munsell_0.5.0      iNEXT_2.0.20       proxy_0.4-27      
[31] compiler_4.2.0     pkgconfig_2.0.3    pkgbuild_1.3.1     conditionz_0.1.0   globals_0.15.0     tidyselect_1.1.2  
[37] tibble_3.1.8       codetools_0.2-18   fansi_1.0.3        future_1.26.1      crayon_1.5.1       dplyr_1.0.9       
[43] withr_2.5.0        sf_1.0-7           brio_1.1.3         grid_4.2.0         gtable_0.3.0       lifecycle_1.0.1   
[49] DBI_1.1.2          magrittr_2.0.3     units_0.8-0        scales_1.2.0       KernSmooth_2.23-20 cli_3.3.0         
[55] stringi_1.7.8      cachem_1.0.6       reshape2_1.4.4     remotes_2.4.2      fs_1.5.2           testthat_3.1.4    
[61] sp_1.5-0           ellipsis_0.3.2     generics_0.1.2     vctrs_0.4.1        iterators_1.0.14   tools_4.2.0       
[67] glue_1.6.2         purrr_0.3.4        processx_3.6.0     pkgload_1.2.4      parallel_4.2.0     fastmap_1.1.0     
[73] colorspace_2.0-3   terra_1.5-21       sessioninfo_1.2.2  classInt_0.4-7     memoise_2.0.1      usethis_2.1.6