Problem with RBloomberg (not the usual one)

Sergey,

Sorry I missed your post earlier. ?I had this same problem and I reinstalled the DDE Server and Excel Add-In, rebooted and it fixed it. ?I thought they were already installed as I could pull down data in Excel from Bloomberg, but reinstalling them fixed my R problem. ?You can find the downloads at http://about.bloomberg.com/contact_softwaresupport_upgr.html

Good luck.

Kent


-----Original Message-----
From: Sergey Goriatchev [mailto:sergeyg at gmail.com]
Sent: Friday, February 27, 2009 1:54 AM
To: r-sig-finance at stat.math.ethz.ch; r-help at r-project.org
Subject: Re: [R-SIG-Finance] Problem with RBloomberg (not the usual one)

Hello, again, everyone

I went through the code and narrowed down the problem

in blpConnect:
COMCreate("Bloomberg.Data.1") which then calls getCOMInstance does not work, because
getCLSID("Bloomberg.Data.1") returns
"Fehler: Invalid class string"

What is this problem???

Best,
Sergey

On Fri, Feb 27, 2009 at 09:16, Sergey Goriatchev <sergeyg at gmail.com> wrote:

Hello, everyone!

I have a problem with RBloomberg and this is not the usual "no
administrator rights" problem.

I have R 2.7.2, RBloomberg 0.1-10, RDCOMclient 0.92-0

RDCOMClient, chron, zoo, stats: these packages load OK.

Then, trying to connect, I get following error message:


?conn <- blpConnect(show.days="week", na.action="previous.days",
periodicity="daily")
Warning messages:
1: In getCOMInstance(name, force = TRUE, silent = TRUE) :
?Couldn't get clsid from the string
2: In blpConnect(show.days = "week", na.action = "previous.days",
periodicity = "daily") :
?Seems like this is not a Bloomberg Workstation: ?Error : Invalid
class string

Anyone encountered this problem?
What is wrong and how can I solve it?

Online, I found just one instance of this problem discussed, and it
was in Chinese:

http://cos.name/bbs/read.php?tid=12821&fpage=3

Thank you for your help!

Sergey

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/Benjamin Franklin
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