I have been using Rattle 2.2.x for a month in my class, with no difficulty. I sent the following message to my students to deal with the installation issue. I would hope it has been fixed by version 3.0.As I recall, the problem was pretty much what is described in messages here: R hangs when you try to launch Rattle. But as I say, once I solved it once it has not been back.Roger Bohn (Instructor) (1 month ago) - #Bug on installing Rattle. Mostly I just followed a series of prompts. But at one point I ran into the following:
> rattle()
Error: attempt to apply non-function
In addition: Warning message:
In method(obj, ...) : Unknown internal child: selection
#Rattle support is available on a user group at https://groups.google.com/forum/?fromgroups=#!forum/rattle-users
Which eventually led to the following solution:
> library(rattle)
> crv$rattleUI <- "rattle_macosx.ui"
> rattle()
On Thursday, February 28, 2013 10:23:44 PM UTC-8, Paul Kennedy wrote:Hi,We're having some problems installing rattle on Mac OS X and would appreciate some help.We're using the following versions:- Mac OS X is 10.8.2.- R is 2.15.2- rattle is 2.2.25The install seems to work. Certainly everything downloads and R runs.When we start rattle using the command rattle(), X11 doesn't launch and R just immediately hangs.If we start X11 beforehand, it launches but R still hangs when we type the command rattle()Is rattle working for Mac OS X 10.8.2?The only thing we haven't tried yet is to reinstall R and start from scratch again.Has anyone else come across this problem?Many thanks in advanceRegards,Paul Kennedy--
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