[Rd] [Fwd: Problem with tabbed notebook (tcltk, Iwidgets)]

From: Talita Perciano <talitaperciano_at_gmail.com>
Date: Fri, 12 Jun 2009 12:18:25 -0300

-- 
Talita Perciano
Department of Computer Science - IME - USP
PhD Student in Computer Science
São Paulo, SP, Brazil
Tel: +55 11 8826 7092



attached mail follows:


Hi, I'm using R version 2.9.0 and I'm trying to execute an example using tabnotebook from iwidgets. Unfortunately I get a problem as you can see bellow:
> library(tcltk)
Loading Tcl/Tk interface ... done
> library(tkrplot)
> tclRequire("Iwidgets")
<Tcl> 4.0.1
>
> tt <- tktoplevel()
> tkpack(tn <- tkwidget(tt, "iwidgets::tabnotebook"))
*** caught segfault *** address 0xffffffb8, cause 'memory not mapped' Traceback: 1: .External("dotTclObjv", objv, PACKAGE = "tcltk") 2: structure(.External("dotTclObjv", objv, PACKAGE = "tcltk"), class = "tclObj") 3: .Tcl.objv(.Tcl.args.objv(...)) 4: tcl(type, win, ...) 5: tkwidget(tt, "iwidgets::tabnotebook") 6: .Tcl.args.objv(...) 7: structure(.External("dotTclObjv", objv, PACKAGE = "tcltk"), class = "tclObj") 8: .Tcl.objv(.Tcl.args.objv(...)) 9: tcl("pack", ...) 10: tkpack(tn <- tkwidget(tt, "iwidgets::tabnotebook")) 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: error in background error handler: out of stack space (infinite loop?) while executing "::tcl::Bgerror {out of stack space (infinite loop?)} {-code 1 -level 0 -errorcode NONE -errorinfo {out of stack space (infinite loop?) while execu..." error in background error handler: out of stack space (infinite loop?) while executing "::tcl::Bgerror {out of stack space (infinite loop?)} {-code 1 -level 0 -errorcode NONE -errorinfo {out of stack space (infinite loop?) while execu..." Anybody could help me? Thanks, Talita -- Talita Perciano Department of Computer Science - IME - USP PhD Student in Computer Science São Paulo, SP, Brazil Tel: +55 11 8826 7092

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