I have a question regarding a network plot with ggraph. I built a shiny application that pulls in tweets and then plots a network graph with the text that was pulled. On my local machine, everything works perfectly, however, on my EC2 ubuntu server, the Hindi language is not displayed. Does anyone have any idea what I have to do to or can point me to resources on how I can fix this issue on the server?
The pictures is from my local app where everything is displayed perfectly. You can also go to https://shiny.pascal-schmidt-ds.com/keywords/ to see the app and see that Hindi is not displayed for the wordcloud and the ggraph. Also, please let me know if you need me to provide you with some code.