Hi Ray!
That was it!! I didn't know about this, but now it works perfectly;
thanks a lot!
Ivan
--
Ivan CALANDRA
Université de Bourgogne
UMR CNRS/uB 6282 Biogéosciences
6 Boulevard Gabriel
21000 Dijon, FRANCE
+33(0)3.80.39.63.06
[email protected]
http://biogeosciences.u-bourgogne.fr/calandra
Le 04/12/12 17:53, Ray DiGiacomo, Jr. a écrit :
Bonjour Ivan,
Did you have a chance to install the "tcltk-8.5.5-x11.dmg" file at:
http://cran.r-project.org/bin/macosx/tools/
Best Regards,
Ray DiGiacomo, Jr.
Healthcare Predictive Analytics Specialist
Master R Trainer
President, Lion Data Systems LLC
President, The Orange County R User Group
Board Member, TDWI
[email protected] <mailto:[email protected]>
(m) 408-425-7851
San Juan Capistrano, California USA
twitter.com/liondatasystems <http://twitter.com/liondatasystems>
linkedin.com/in/raydigiacomojr <http://linkedin.com/in/raydigiacomojr>
youtube.com/user/liondatasystems/videos
<http://youtube.com/user/liondatasystems/videos>
Check out my one-on-one web-based R Training Courses at
liondatasystems.com/courses <http://liondatasystems.com/courses>
On Tue, Dec 4, 2012 at 1:51 AM, Ivan Calandra
<[email protected] <mailto:[email protected]>>
wrote:
Dear users,
In trying to use tcltk, svDialogs and gsubfn I have encountered an
error that seems to stem from package Tcl/Tk.
I can load tcltk, everything looks fine, but if I try
?tk_choose.dir or whatever, then R hangs and I have to force exit.
I have tried with svDialogs as well and here is what happens:
> sessionInfo()
R version 2.15.2 (2012-10-26)
Platform: i386-apple-darwin9.8.0/i386 (32-bit)
locale:
[1] fr_FR.UTF-8/fr_FR.UTF-8/fr_FR.UTF-8/C/fr_FR.UTF-8/fr_FR.UTF-8
attached base packages:
[1] stats graphics grDevices utils datasets methods base
> library(svDialogs)
Le chargement a nécessité le package : svGUI
Le chargement a nécessité le package : svMisc
Le chargement a nécessité le package : tcltk
Chargement de Tcl/Tk...
*** caught bus error ***
address 0x1, cause 'non-existent physical address'
Traceback:
1: sys.parent()
2: sys.function(sys.parent())
3: formals(sys.function(sys.parent()))
4: match.arg(encoding)
5: match(match.arg(encoding), c("", "bytes", "UTF-8"))
6: textConnection("rval", "w", local = TRUE)
7: capture.output(print(args(dlgDir)))
8: paste(capture.output(print(args(dlgDir))), collapse = "")
9: gsub("\\s+", " ", paste(capture.output(print(args(dlgDir))),
collapse = ""))
10: doTryCatch(return(expr), name, parentenv, handler)
11: tryCatchOne(expr, names, parentenv, handlers[[1L]])
12: tryCatchList(expr, classes, parentenv, handlers)
13: 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
<http://is.na>(w)) w <- 14L + nchar(dcall, type = "b")
+ nchar(sm[1L], type = "b") if (w > LONG)
prefix <- paste0(prefix, "\n ") } else prefix <- "Error : "
msg <- paste0(prefix, conditionMessage(e), "\n")
.Internal(seterrmessage(msg[1L])) if (!silent &&
identical(getOption("show.error.messages"), TRUE)) { cat(msg,
file = stderr()) .Internal(printDeferredWarnings()) }
invisible(structure(msg, class = "try-error", condition = e))})
14: try(gsub("\\s+", " ",
paste(capture.output(print(args(dlgDir))), collapse = "")),
silent = TRUE)
Possible actions:
1: abort (with core dump, if enabled)
2: normal R exit
3: exit R without saving workspace
4: exit R saving workspace
> mydir <- dlgDir()
Everything from ***caught bus error*** appears only when I type
the last line (mydir <- dlgDir()).
I have the same problem with any function from gsubfn, i.e. any
function that uses tcltk...
Can anyone help me?
Ivan
--
Ivan CALANDRA
Université de Bourgogne
UMR CNRS/uB 6282 Biogéosciences
6 Boulevard Gabriel
21000 Dijon, FRANCE
+33(0)3.80.39.63.06 <tel:%2B33%280%293.80.39.63.06>
[email protected] <mailto:[email protected]>
http://biogeosciences.u-bourgogne.fr/calandra
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