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Re: [igraph] Can not run tkigraph()

From: Gábor Csárdi
Subject: Re: [igraph] Can not run tkigraph()
Date: Tue, 29 Jun 2010 17:19:53 +0200


this is intended to happen if you have the tkigraph window open. If
you are sure that it is not open, then delete the .tkigraph.env
object, and that should solve the issue:


Maybe you saved your workspace while the tkigraph window was open, and
then restarted R and loaded it back. I'll fix tkigraph, so that this
issue does not happen again, or at least it pops up a dialog asking
whether you want to remove the old .tkigraph.env object.

Thanks for the report!


On Tue, Jun 29, 2010 at 5:12 PM, shahab mokarizadeh
<address@hidden> wrote:
> Hi,
> I am getting a strange error. I was  able to run tkigraph() without
> any error last week before installing Winodws patches . but now I am
> getting the following error:
> "Error in tkigraph() : tkigraph window is already open!"
> Any idea what would be the source of the problem?
> BTW, The result of "search()"  is the following, if it helps in
> finding the source of problem :
> [1] ".GlobalEnv"        "package:igraph"    "package:tcltk"
>  [4] "package:stats"     "package:graphics"  "package:grDevices"
>  [7] "package:utils"     "package:datasets"  "package:methods"
> [10] "Autoloads"         "package:base"
> and the content of ".GlobalEnv" is :
> <environment: R_GlobalEnv>
> regards,
> /Shahab
> _______________________________________________
> igraph-help mailing list
> address@hidden
> http://lists.nongnu.org/mailman/listinfo/igraph-help

Gabor Csardi <address@hidden>     UNIL DGM

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