It seems to be a Java installation problem. I had similar problems.<br><br>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.<br><br><div class="gmail_quote">
On Wed, Dec 14, 2011 at 4:18 PM, Ulrich Staudinger <span dir="ltr"><<a href="mailto:ustaudinger@activequant.org">ustaudinger@activequant.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Google translator <a href="http://translate.google.com/#auto" target="_blank">http://translate.google.com/#auto</a> says:<br>
<br>
Loading required package: rJava<br>
Error:. OnLoad failed in loadNamespace () to 'rJava', details:<br>
call: stop ("No entry in CurrentVersion", "key" '! Try re-installing Java<br>
and make sure Java and R have matching architectures. ")<br>
error: object 'key' not found<br>
In addition: Warning messages lost:<br>
package 'rJava' was compiled in version 2.13.2 of the R<br>
Error: package 'rJava' could not be loaded<br>
<div class="HOEnZb"><div class="h5"><br>
<br>
<br>
On Wed, Dec 14, 2011 at 3:34 PM, John Laing <<a href="mailto:john.laing@gmail.com">john.laing@gmail.com</a>> wrote:<br>
<br>
> Hi Eduardo,<br>
><br>
> Apologies, but my Portuguese (?) is a bit rusty. If you can<br>
> temporarily switch the language to English that would make it easier<br>
> for me to understand the error messages.<br>
><br>
> Also, please run these commands and send the results:<br>
> sessionInfo()<br>
> installed.packages()[c("rJava", "RBloomberg"), ]<br>
><br>
> Thanks,<br>
> John<br>
><br>
> On Wed, Dec 14, 2011 at 9:22 AM, Longo, EMLL (Eduardo)<br>
> <<a href="mailto:Eduardo.Longo@rabobank.com">Eduardo.Longo@rabobank.com</a>> wrote:<br>
> > Hi,<br>
> ><br>
> > I am having some troubles installing the Rbloomberg package.<br>
> > When I try to run library(Rbloomberg) I get the following message:<br>
> ><br>
> > Carregando pacotes exigidos: rJava<br>
> > Error : .onLoad falhou em loadNamespace() para 'rJava', detalhes:<br>
> > chamada: stop("No CurrentVersion entry in '", key, "'! Try<br>
> re-installing Java and make sure R and Java have matching architectures.")<br>
> > erro: objeto 'key' não encontrado<br>
> > Além disso: Mensagens de aviso perdidas:<br>
> > pacote 'rJava' foi compilado na versão do R 2.13.2<br>
> > Erro: pacote 'rJava' não pôde ser carregado<br>
> ><br>
> > I don’t have any idea how to solve that. Anyone can help me ?<br>
> > Thanks in advance<br>
> > Eduardo Longo<br>
> ><br>
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