[IB] API Update (Mon Feb 14, 2011)

Dear users,

Please find attached the latest IB API update. Just unzip the archive and run Updater.exe, MC and QM should be closed. This update fixes the issue with "Max rate of messages per second has been exceeded" error message as well as allows to lookup all symbols in QM.

You need to close TWS as well as MC and QM before running the update. I ran it with TWS open and MC and QM closed and couldn't lookup any symbols after the update. After closing and reopening TWS, I looked up 50 equity symbols with a 100% success rate. Many of these symbols had failed a lookup before the update.

Thanks for the update.