Dear expeRts,
I would like to run R 2.13 and R 2.14 on a MacBook Pro (2.53 GHz Intel Core 2
Duo, 4 GB 1067 MHz DDR3) with Mac OS X 10.6.8. I installed Rswitch to switch
between the two versions. On installing the second version (2.14), I executed
sudo pkgutil --forget org.r-project.R.Leopard.fw.pkg
in the Terminal as suggested on the installation process. Then I finished the
installation. 2.14 runs great (64-bit), but when I switch to R 2.13 and start
R, I get the output below.
What did I do wrong?
Note: I previously had only R 2.14 running. Then I installed R 2.13 (because
some things are not available for 2.14). On the installation I missed the fact
that R 2.14 is not available anymore [I missed the note on using pkgutil...],
so I only had R 2.13 (also running fine). After that I downloaded R 2.14 and
executed the pkgutil command during the installation process. I'm not sure if
this matters (I guess not, since that's probably the more typical way [first
having 2.13 installed and then 2.14 :-)]).
Cheers,
Marius
*** caught segfault ***
address 0x54d8, cause 'memory not mapped'
Traceback:
1: .Call("R_initMethodDispatch", as.environment(where), PACKAGE = "methods")
2: initMethodDispatch(where)
3: ..First.lib(libname, pkgName, env)
4: fun(...)
5: doTryCatch(return(expr), name, parentenv, handler)
6: tryCatchOne(expr, names, parentenv, handlers[[1L]])
7: tryCatchList(expr, classes, parentenv, handlers)
8: tryCatch(fun(...), error = identity)
9: runHook(".onLoad", package, env, package.lib, package)
10: loadNamespace(package, c(which.lib.loc, lib.loc), keep.source = keep.source)
11: doTryCatch(return(expr), name, parentenv, handler)
12: tryCatchOne(expr, names, parentenv, handlers[[1L]])
13: tryCatchList(expr, classes, parentenv, handlers)
14: tryCatch(expr, error = function(e) { call <- conditionCall(e) if
(!is.null(call)) { if (identical(call[[1L]], quote(doTryCatch)))
call <- sys.call(-4L) dcall <- deparse(call)[1L] prefix <-
paste("Error in", dcall, ": ") LONG <- 75L msg <-
conditionMessage(e) sm <- strsplit(msg, "\n")[[1L]] w <- 14L +
nchar(dcall, type = "w") + nchar(sm[1L], type = "w") if (is.na(w))
w <- 14L + nchar(dcall, type = "b") + nchar(sm[1L], type
= "b") if (w > LONG) prefix <- paste(prefix, "\n ", sep =
"") } else prefix <- "Error : " msg <- paste(prefix,
conditionMessage(e), "\n", sep = "") .Internal(seterrmessage(msg[1L])) if
(!silent && identical(getOption("show.error.messages"), TRUE)) {
cat(msg, file = stderr()) .Internal(printDeferredWarnings()) }
invisible(structure(msg, class = "try-error"))})
15: try({ ns <- loadNamespace(package, c(which.lib.loc, lib.loc),
keep.source = keep.source) dataPath <- file.path(which.lib.loc, package,
"data") env <- attachNamespace(ns, pos = pos, dataPath = dataPath,
deps)})
16: library(package, lib.loc = lib.loc, character.only = TRUE, logical.return =
TRUE, warn.conflicts = warn.conflicts, quietly = quietly, keep.source =
keep.source)
17: doTryCatch(return(expr), name, parentenv, handler)
18: tryCatchOne(expr, names, parentenv, handlers[[1L]])
19: tryCatchList(expr, classes, parentenv, handlers)
20: tryCatch(library(package, lib.loc = lib.loc, character.only = TRUE,
logical.return = TRUE, warn.conflicts = warn.conflicts, quietly = quietly,
keep.source = keep.source), error = function(e) e)
21: require("methods", quietly = TRUE, warn.conflicts = FALSE, character.only =
TRUE)
22: .OptRequireMethods()
Possible actions:
1: abort (with core dump, if enabled)
2: normal R exit
3: exit R without saving workspace
4: exit R saving workspace
Selection:
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