Regular Graph Plot Works, Interactive Shows up Blank
问题 I am able to produce a regular plot just fine, but for some reason when I pass it through an interactive plotting function - there is a blank output. Does anyone know what I am doing wrong? library(igraph) library(visNetwork) #create relationships data_a <-data.frame( "source" = c("123","124","123","125","123"), "target" = c("126", "123", "125", "122", "111")) #create edges Nodes <-data.frame( "source" = c("123","124","125","122","111", "126"), "Country" = c("usa", "uk", "uk", "usa", "uk",