OREANDA-NEWS. June 22, 2010. RTS announces a suspension of trading during the main trading session in the derivatives section and in the on-exchange trading mode with settlement on T+4, due to a technical issue that also delayed the evening trading session.

The suspension of trading was caused by overflow in field <message number> of the service table that logs the actions of the trading system core. Trading was resumed at 7:15 pm MSK after the service table was cleared.