The problem occurs when I try to create a new file of type R Markdown. I get a pop-up that there are required updates to be able to use R Markdown, do I want to install them and I reply Yes. The new window opens and there is a flurry of messages, items being download and installed, and then it stops with a message that it failed, and then the window closes before I can determine what the problems are. Is there a log file somewhere I can access to review the issues?