Issues installing pillar

I thought I responded to your post but it looks like I just replied to my own. Please see my other comment (I copied in the script / error).

I'm also wondering if this could help -

I unfortunately don't understand the instructions fully.

I can run this
file.edit(file.path("~", ".Rprofile"))

But then I don't understand this - "Comment out all the loaded packages." After running that line of code above, a blank .Rprofile page loads (with no text showing)..