Error in validateScalarName using some specific variable names

[latot]

Hi, I found this very weird.... when we try to show the map of the next variables, it throws an error, but if you change the variable names then it works:

houses_with_water_inblock <- local({
  geom <- sf::st_sfc(
    sf::st_point(c(0.5, 0.5)),
    sf::st_point(c(-0.5, -0.5))
  )
  sf::st_sf(
    id = seq_len(length(geom)),
    geom = geom
  )
})

houses_without_water_inblock <- local({
  geom <- sf::st_sfc(
    sf::st_point(c(0.3, 0.25/2)),
    sf::st_point(c(-0.3, -0.25/2))
  )
  sf::st_sf(
    id = seq_len(length(geom)),
    geom = geom
  )
})

houses_outblocks <- local({
  geom <- sf::st_sfc(
    sf::st_point(c(0, 2)),
    sf::st_point(c(0, -2))
  )
  sf::st_sf(
    id = seq_len(length(geom)),
    geom = geom
  )
})

mapview::mapview(list(
  houses_with_water_inblock,
  houses_without_water_inblock,
  houses_outblocks
))

writing: substituting ENGCRS["Undefined Cartesian SRS with unknown unit"] for missing CRS
writing: substituting ENGCRS["Undefined Cartesian SRS with unknown unit"] for missing CRS
writing: substituting ENGCRS["Undefined Cartesian SRS with unknown unit"] for missing CRS
Error in validateScalarName(name) : 
  Invalid argument 'name' (must be a non-empty character string and contain no '/' or '\')

If you remove any of the maps will works, edit a name and works.

sessionInfo:

R version 4.3.2 (2023-10-31)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Gentoo Linux

Matrix products: default
BLAS:   /usr/lib64/libblas.so.3.12.0 
LAPACK: /usr/lib64/liblapack.so.3.12.0

locale:
 [1] LC_CTYPE=es_CL.utf8       LC_NUMERIC=C             
 [3] LC_TIME=es_CL.utf8        LC_COLLATE=es_CL.utf8    
 [5] LC_MONETARY=es_CL.utf8    LC_MESSAGES=es_CL.utf8   
 [7] LC_PAPER=es_CL.utf8       LC_NAME=C                
 [9] LC_ADDRESS=C              LC_TELEPHONE=C           
[11] LC_MEASUREMENT=es_CL.utf8 LC_IDENTIFICATION=C      

time zone: Chile/Continental
tzcode source: system (glibc)

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

loaded via a namespace (and not attached):
 [1] utf8_1.2.4         generics_0.1.3     tcltk_4.3.2        class_7.3-22      
 [5] KernSmooth_2.23-22 lattice_0.22-5     digest_0.6.33      magrittr_2.0.3    
 [9] grid_4.3.2         fastmap_1.1.1      jsonlite_1.8.8     e1071_1.7-14      
[13] DBI_1.2.1          promises_1.2.1     fansi_1.0.6        crosstalk_1.2.1   
[17] scales_1.3.0       codetools_0.2-19   jquerylib_0.1.4    cli_3.6.2         
[21] mapview_2.11.2     rlang_1.1.3        units_0.8-5        ellipsis_0.3.2    
[25] munsell_0.5.0      base64enc_0.1-3    tools_4.3.2        raster_3.6-26     
[29] dplyr_1.1.4        colorspace_2.1-0   httpuv_1.6.12      vctrs_0.6.5       
[33] R6_2.5.1           png_0.1-8          stats4_4.3.2       proxy_0.4-27      
[37] lifecycle_1.0.4    classInt_0.4-10    leaflet_2.2.1      htmlwidgets_1.6.3 
[41] pkgconfig_2.0.3    later_1.3.1        terra_1.7-71       pillar_1.9.0      
[45] glue_1.7.0         Rcpp_1.0.12        servr_0.27         sf_1.0-16         
[49] xfun_0.41          tibble_3.2.1       tidyselect_1.2.0   rstudioapi_0.15.0 
[53] farver_2.1.1       htmltools_0.5.7    leafem_0.2.3       satellite_1.0.4   
[57] compiler_4.3.2     sp_2.1-2 

Thx!

[tim-salabim]

Thanks, should be fixed.

[latot]

thx! is working fine :)