Web page will open and it greyed out by displaying small part of UI and its not showing any graph

Hi Nathan
I installed R 3.5 in new RHEL ec2 instance along with Rstudio and shiny server.
when i am trying to run the sample Rshiny app in R studio by copying the code from google , the web page will open and it greyed out by displaying small part of UI and its not showing any graph.

Any help on this issue is appriciated.

Thanks,
Rajesh.

Anything in the shiny error logs that are suggestive of an issue?

No error logs generated


Except some part of UI graph are not loading