When I attempted to retrieve Yahoo Historical prices this morning, 08-November-2016, I received the following message:
Retrieve Starting
Quote Module Version = 507
Retrieving from server: (YAHOO-HISTORICAL)
Requested Historical Retrieve Dates: 11/7/2016 - 11/8/2016
Requesting: "^SML", "^GSPC", "^MID", "^SPSUPX", "^OEX", "^RUA", "^RUT", "^RUI", "^NYA", "^IXIC", "^NDX"
Could not update any investments
WARNING: Server used but did not update any prices: (YAHOO-HISTORICAL)