How do I solve this problem that I present with the FinCal Package:
get.ohlc.yahoo(symbol="AAPL",start="2013-07-01",end="2013-08-01",freq="w")
Error in file(file, "rt") : cannot open the connection
In addition: Warning message:
In file(file, "rt") :
InternetOpenUrl failed: 'The server name or address could not be resolved'
And I'm browsing Google without problems, in fact I managed to enter the Forum