I have installed the RStudio-1.2.1210.dmg (as well the previous one) and it is not working in my computer anymore. I receive a blank screen like in the picture attached. Any comments?
Hi, my setup is identical to yours (except Mojave) and I had no problem re-installing to Version 1.2.1194, which is an earlier beta version than you were using.
A couple of possibilities come to mind:
Corrupt download. Verify using an md5 checksum utility or the OS method.
Leftover debris from an earlier install. Use an app remover to uninstall RStudio and all of its ancillary files and try again.