Error in "blotter-package" example

I installed blotter


install.packages("blotter",repos="http://R-Forge.R-project.org")


R version 2.11.1

And when I ran the example from blotter-package I got the error \:

 > updatePortf(Portfolio="p",Dates='2007-01')
Error in .updatePosPL(Portfolio = pname, Symbol = as.character(symbol),  :
   could not find function "getPrice"

I thought this might be useful.   Is this the correct place to send such 
emails or should I send them direct to Brian or somewhere else?

cheers
Worik

If we amplify everything, we hear nothing.
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