plotHaplotype() breaks with dev version of plotly

[Former user]

remotes::install_github("ropensci/plotly")
rmarkdown::render("vignettes/RAbHIT-vignette.Rmd")

Quitting from lines 290-292 (RAbHIT-vignette.Rmd)   
Error: processing vignette ‘RAbHIT-vignette.Rmd’ failed with diagnostics:
  subscript out of bounds