R-Markdown: RStudio stops showing output inline when file has non-ASCII character in its name

While editing a non-saved R Markdown document in RStudion with the "Chunk Output Inline" option selected the IDE was correctly generating outputs inline and everything looked. However, after I saved the file and gave it a name, the IDE stopped generating outputs inline. When looking for a possible bug online, I found a few mentions of this problem (can't post 2+ links because of new account) but no solution. I did found a topic mentioning that:

There's a BUG in the software where the files that are saved with "ó ã õ" characters are not displaying tibble objects and plotly objects

In order to test this, I created a very simple .Rmd file, copied it and gave each copy a different name, one with ASCII characters only ("test") and the other with a non-ASCII character ("testá"). I found that although plots seem to be shown inline without problems in both files, data.frames (tibbles, and so on) do not show in the "testá" (the one with non-ASCII characters in its name).
My hypothesis is that RStudio stops showing output inline when file has non-ASCII character in its name. Note that I only tested this with the "á" character. This is not expected, since the file name should not interfere in how inline output is shown.

Here is a link for the files
test
testá

Here is the content of both files in case you want to test without downloading my files.

plot(cars)

test <- data.frame(x = c(1,2), y = c("?", "a"))
test

I am using RStudio 2022.12.0+353 "Elsbeth Geranium" Release
(7d165dcfc1b6d300eb247738db2c7076234f6ef0, 2022-12-03) for Windows
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) RStudio/2022.12.0+353 Chrome/102.0.5005.167 Electron/19.1.3 Safari/537.36

Session Info
R version 4.0.5 (2021-03-31)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 10 x64 (build 19044)

Matrix products: default

locale:
[1] LC_COLLATE=Portuguese_Brazil.1252  LC_CTYPE=Portuguese_Brazil.1252   
[3] LC_MONETARY=Portuguese_Brazil.1252 LC_NUMERIC=C                      
[5] LC_TIME=Portuguese_Brazil.1252    

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
[1] forcats_0.5.1   stringr_1.4.0   purrr_0.3.4     readr_2.1.2    
[5] tidyr_1.2.0     tibble_3.1.6    ggplot2_3.3.5   tidyverse_1.3.1
[9] dplyr_1.0.8    

loaded via a namespace (and not attached):
 [1] bslib_0.3.1      tidyselect_1.1.2 xfun_0.30        haven_2.5.0     
 [5] colorspace_2.0-3 vctrs_0.4.1      generics_0.1.2   htmltools_0.5.2 
 [9] yaml_2.3.5       utf8_1.2.2       rlang_1.0.2      jquerylib_0.1.4 
[13] pillar_1.7.0     glue_1.6.2       withr_2.5.0      DBI_1.1.2       
[17] dbplyr_2.1.1     modelr_0.1.8     readxl_1.4.0     lifecycle_1.0.1 
[21] munsell_0.5.0    gtable_0.3.0     cellranger_1.1.0 rvest_1.0.2     
[25] evaluate_0.15    knitr_1.38       tzdb_0.3.0       fastmap_1.1.0   
[29] fansi_1.0.3      highr_0.9        broom_0.8.0      scales_1.2.0    
[33] backports_1.4.1  jsonlite_1.8.0   fs_1.5.2         hms_1.1.1       
[37] digest_0.6.29    stringi_1.7.6    grid_4.0.5       cli_3.2.0       
[41] tools_4.0.5      sass_0.4.1       magrittr_2.0.3   crayon_1.5.1    
[45] pkgconfig_2.0.3  ellipsis_0.3.2   xml2_1.3.3       reprex_2.0.1    
[49] lubridate_1.8.0  assertthat_0.2.1 rmarkdown_2.14   httr_1.4.2      
[53] rstudioapi_0.13  R6_2.5.1         compiler_4.0.5

This is the topic with the "proposed solution"
This is one of the topics mentioning the possible issue

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