What does the order rejection error 'RMS:Blocked for cde_fo GBPINR18JANFUT block type: ALL" mean?

RMS:Blocked for cde_fo [scrip] block type: ALL

That particular scrip is blocked for trading by the RMS team [either due to lack of liquidity, high volatilty,exchange restrictions etc] - can be for other scrips as well - i.e the same error is displayed with the name of that particular scrip.