I have been using Rstudio for a while and there was no problem until I was trying to install rJava and xlsx package in R. I had updated both my RGui and Rstudio
color-blindness
decimation
gis
netcoreapp3.1
packager
xml-deserialization
angular-toastr
nexpose
gcc-plugins
vscode-eslint
apacheds
azure-service-principal
svnadmin
scipy-spatial
class-diagram
ucwa
meetup
iframe-app
ng2-translate
postgraphile
computability
qualified
rabbitmq-federation
phonebook
nutanix
influxdb-2
intellij-datagrip
rabbitvcs
suffix
scroll-snap-points