Error in edge.attributes<-

[tapj]

I have an error with edge attributes (although I made a fresh igraph and ggraph installation). I tried both CRAN and github version.

Here is a R session that failed (on centOS)

> require(tidygraph)
Loading required package: tidygraph

Attaching package: ‘tidygraph’

The following object is masked from ‘package:stats’:

    filter

> require(ggraph)
Loading required package: ggraph
Loading required package: ggplot2
> gr <- create_notable('bull')
> layout <- create_layout(gr, layout = 'igraph', algorithm = 'kk')
Error in `edge.attributes<-`(graph, index = index, value = value) : 
  Value must be a named list with unique names
> sessionInfo()
R version 3.6.0 (2019-04-26)
Platform: x86_64-redhat-linux-gnu (64-bit)
Running under: CentOS Linux 7 (Core)

Matrix products: default
BLAS/LAPACK: /usr/lib64/R/lib/libRblas.so

Random number generation:
 RNG:     Mersenne-Twister 
 Normal:  Inversion 
 Sample:  Rounding 
 
locale:
 [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C               LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8    
 [5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8    LC_PAPER=en_US.UTF-8       LC_NAME=C                 
 [9] LC_ADDRESS=C               LC_TELEPHONE=C             LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C       

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

other attached packages:
[1] ggraph_2.0.5.9000 ggplot2_3.3.3     tidygraph_1.2.0  

loaded via a namespace (and not attached):
 [1] Rcpp_1.0.6         pillar_1.5.1       compiler_3.6.0     viridis_0.5.1      tools_3.6.0        digest_0.6.27     
 [7] viridisLite_0.3.0  lifecycle_1.0.0    tibble_3.1.0       gtable_0.3.0       pkgconfig_2.0.3    rlang_0.4.10      
[13] igraph_1.2.6       DBI_1.1.1          ggrepel_0.9.1      gridExtra_2.3      withr_2.4.1        dplyr_1.0.5       
[19] graphlayouts_0.7.1 generics_0.1.0     vctrs_0.3.6        grid_3.6.0         tidyselect_1.1.0   glue_1.4.2        
[25] R6_2.5.0           fansi_0.4.2        polyclip_1.10-0    tidyr_1.1.3        purrr_0.3.4        tweenr_1.0.2      
[31] farver_2.1.0       magrittr_2.0.1     scales_1.1.1       ellipsis_0.3.1     MASS_7.3-53.1      assertthat_0.2.1  
[37] ggforce_0.3.3      colorspace_2.0-0   utf8_1.2.1         munsell_0.5.0      crayon_1.4.1    

For your information, here is a R session that worked well (on windows)

> require(tidygraph)
Le chargement a nécessité le package : tidygraph

Attachement du package : ‘tidygraph’

The following object is masked from ‘package:stats’:

    filter

Warning message:
le package ‘tidygraph’ a été compilé avec la version R 3.6.3 
> require(ggraph)
Le chargement a nécessité le package : ggraph
Le chargement a nécessité le package : ggplot2
Warning messages:
1: le package ‘ggraph’ a été compilé avec la version R 3.6.3 
2: le package ‘ggplot2’ a été compilé avec la version R 3.6.3 
> gr <- create_notable('bull')
> layout <- create_layout(gr, layout = 'igraph', algorithm = 'kk')
> sessionInfo()
R version 3.6.0 (2019-04-26)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 10 x64 (build 19041)

Matrix products: default

Random number generation:
 RNG:     Mersenne-Twister 
 Normal:  Inversion 
 Sample:  Rounding 
 
locale:
[1] LC_COLLATE=French_France.1252  LC_CTYPE=French_France.1252    LC_MONETARY=French_France.1252
[4] LC_NUMERIC=C                   LC_TIME=French_France.1252    

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

other attached packages:
[1] ggraph_2.0.3    ggplot2_3.3.1   tidygraph_1.2.0

loaded via a namespace (and not attached):
 [1] igraph_1.2.4.2     Rcpp_1.0.4.6       magrittr_1.5       MASS_7.3-51.4      tidyselect_1.1.0   munsell_0.5.0     
 [7] viridisLite_0.3.0  colorspace_1.4-1   R6_2.4.1           rlang_0.4.6        dplyr_1.0.0        tools_3.6.0       
[13] grid_3.6.0         ggforce_0.3.2      gtable_0.3.0       withr_2.1.2        graphlayouts_0.7.0 digest_0.6.23     
[19] tibble_2.1.3       lifecycle_0.2.0    crayon_1.3.4       gridExtra_2.3      farver_2.0.1       tweenr_1.0.1      
[25] purrr_0.3.3        tidyr_1.0.0        viridis_0.5.1      vctrs_0.3.1        ggrepel_0.8.2      glue_1.4.1        
[31] polyclip_1.10-0    compiler_3.6.0     pillar_1.4.2       generics_0.0.2     scales_1.1.0       pkgconfig_2.0.3

[thomasp85]

seems to be fixed