I am a (mostly) very happy user of R and Rstudio, but recently I have been having trouble with the Rstudio IDE. Any plot or table outputs generally look fine in scripts, but once I run and attempt to plot inline in markdown documents, the plots and tables don't render, however long I wait. I am just left with an infinite "loading-circle" as seen in the image attached.
Uninstalling and reinstalling Rstudio did nothing to resolve it. I am unsure of what info I may need to provide for help to resolve this problem, so please do ask if there is anything I may provide to diagnose the issue.
I am running Rstudio Version 1.1.463 on Windows 7.
Any help is greatly appreciated!