"Rivers = T" command on static maps is no longer working

[macastelo]

I was creating some maps and now I cannot make static maps with the river function, this is,y input:

ethno %>%
filter("Ethnographic_Area_specific" != "NA") %>%
glottomap(color = "Ethnographic Area", label = "glottocode", palette="Accent", type= "static", rivers =T)

this is the message I receive:

trying URL 'http://www.naturalearthdata.com/http//www.naturalearthdata.com/download/10m/physical/ne_10m_rivers_lake_centerlines.zip'
Error in utils::download.file(file.path(address), zip_file <- tempfile()) :
cannot open URL 'http://www.naturalearthdata.com/http//www.naturalearthdata.com/download/10m/physical/ne_10m_rivers_lake_centerlines.zip'
In addition: Warning message:
In utils::download.file(file.path(address), zip_file <- tempfile()) :
cannot open URL 'https://www.naturalearthdata.com/http/www.naturalearthdata.com/download/10m/physical/ne_10m_rivers_lake_centerlines.zip': HTTP status was '404 Not Found'