Hi yusi, i get this error.....
=== Checks for Market Watch... Failed.
here is a complete log..
Checking required columns... Found.
...Available Columns: Trading Symbol, Last Traded Price, Last Trade Qty, Volume Traded Today, Low Price, High Price, Open, Exchange, Instrument Name, Series/Expiry, Option Type, Strike Price, Symbol, Last Trade Time, Expiry Date
Checking counts... 15 columns, 7 rows.
Verifying available symbols... 4 found.
...Symbols available: NFO~BANKNIFTY~30Aug2012~FUTIDX, NFO~NIFTY~30Aug2012~FUTIDX, NFO~SBIN~30Aug2012~FUTSTK, NFO~RELIANCE~30Aug2012~FUTSTK
--- System checks... Successful.
--- Checking settings.
Selected output symbols... None found (check Settings)
=== Checks for Market Watch... Failed.
Solved.....