I'm trying to install Rstudio for the first time, but it opens to a blank white screen. The menu options are there and I can open the dropdown menus, but most don't seem to work (eg. can't open global options or preferences).
I've deleted/reinstalled R and Rstudio several times, as well as trying older versions of R and the preview release of Rstudio.
I know there are a few other topics similar to this but I've been through them all with no luck.
Currently I am using
OS: Mac 10.14.2 Beta (18C38b)
Picture of the issue: