April 27, 2006
TWS 858.4 is broken
The most recent TWS (858.4) has some serious issues, see:
http://www.interactivebrokers.com/discus/messages/2/34933.html?1145996463
and
http://www.interactivebrokers.com/discus/messages/2/34913.html?1146089324
So don't install it. If you already upgraded to TWS 858 you should install previous version 857 from IB download page:
http://www.interactivebrokers.com/cgi-bin/jtwsControl.pl?ib_entity=uk
scroll down to "standalone downloads - previous versions".
Direct link:
http://www.interactivebrokers.com/download/tws40_install_prev.exe
Filed by Tomasz Janeczko at 9:28 am under 
1 Comment
[…] Update to previous post(http://www.amibroker.com/devlog/2006/04/27/tws-8584-is-broken/) : it seems that IB staff has fixed this problem as our recent tests show no problems with newest versions of TWS – 858.6 and higher. […]