[R-SIG-Finance] Rbloomberg

[Jacopo Anselmi]

It seems to be a Java installation problem. I had similar problems.

On my architecture (Win 7 64 bit), I firstly installed jre 1.6 64 bit, then
R version 2.14, then installed rJava and RBloomberg.

On Wed, Dec 14, 2011 at 4:18 PM, Ulrich Staudinger <
ustaudinger at activequant.org> wrote:

> Google translator http://translate.google.com/#auto says:
>
> Loading required package: rJava
> Error:. OnLoad failed in loadNamespace () to 'rJava', details:
>  call: stop ("No entry in CurrentVersion", "key" '! Try re-installing Java
> and make sure Java and R have matching architectures. ")
>  error: object 'key' not found
> In addition: Warning messages lost:
> package 'rJava' was compiled in version 2.13.2 of the R
> Error: package 'rJava' could not be loaded
>
>
>
> On Wed, Dec 14, 2011 at 3:34 PM, John Laing <john.laing at gmail.com> wrote:
>
> > Hi Eduardo,
> >
> > Apologies, but my Portuguese (?) is a bit rusty. If you can
> > temporarily switch the language to English that would make it easier
> > for me to understand the error messages.
> >
> > Also, please run these commands and send the results:
> > sessionInfo()
> > installed.packages()[c("rJava", "RBloomberg"), ]
> >
> > Thanks,
> > John
> >
> > On Wed, Dec 14, 2011 at 9:22 AM, Longo, EMLL (Eduardo)
> > <Eduardo.Longo at rabobank.com> wrote:
> > > Hi,
> > >
> > > I am having some troubles installing the Rbloomberg package.
> > > When I try to run library(Rbloomberg) I get the following message:
> > >
> > > Carregando pacotes exigidos: rJava
> > > Error : .onLoad falhou em loadNamespace() para 'rJava', detalhes:
> > >  chamada: stop("No CurrentVersion entry in '", key, "'! Try
> > re-installing Java and make sure R and Java have matching
> architectures.")
> > >  erro: objeto 'key' não encontrado
> > > Além disso: Mensagens de aviso perdidas:
> > > pacote 'rJava' foi compilado na versão do R 2.13.2
> > > Erro: pacote 'rJava' não pôde ser carregado
> > >
> > > I don’t have any idea how to solve that. Anyone can help me ?
> > > Thanks in advance
> > > Eduardo Longo
> > >
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>
> --
> Ulrich Staudinger
> *CEO*
>
> <http://goog_958005736>http://www.activequant.com
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-- 
  *Jacopo Anselmi*

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