Reason for the rejection of a Market Data request.
Valid values:
| '0' | UnknownSymbol |
| '1' | DuplicateMDReqID |
| '2' | InsufficientBandwidth |
| '3' | InsufficientPermissions |
| '4' | UnsupportedSubscriptionRequestType |
| '5' | UnsupportedMarketDepth |
| '6' | UnsupportedMDUpdateType |
| '7' | UnsupportedAggregatedBook |
| '8' | UnsupportedMDEntryType |
| '9' | UnsupportedTradingSessionID |
| 'A' | UnsupportedScope |
| 'B' | UnsupportedOpenCloseSettleFlag |
| 'C' | UnsupportedMDImplicitDelete |
| 'D' | InsufficientCredit |
Used in: