dss-rest-api dss datascope-select rest-api rics tick-history-rest-api pricing api historical python extraction c# forex java .net chain-ric authentication data corporate-actions time-series dss-gui isin error search bonds json FTP dss-soap-api on-demand-extraction symbology http index funds soap-api terms-and-conditions report-template sftp embargo api-limits entity time-out certificate credit-ratings price-history status futures fields sdk derivatives token equities migration tick-data connection quote eikon lipper template venue-by-day postman python api exchanges permid-api market-depth trade date json-payload performance request-token rfa exchange-codes trth-rest-api expired-contract log-in datastream-api usage ssl response etf error-429 excel elektron-sdk expiration asynchronous legacy rate-match exception volume bulk-download condition-codes request eikon-data-api time-stamp proxy eonia filter yield spread corporate-events page linux nuget delayed-feed error-500 permissioning time-zone sedol error-400 commodities qualifier ric azure constituents refinitiv-dataplatform-eikon error-502 disconnection model-view-controller configuration stream euribor tls matlab node-js gui oauth exchange-holidays delphi hardware timeseries handshake visual-studio environment market world-check support rkd rdp documentation error-408 licensing web direct-feed polling static-data api-token market-price orhpaned-instrument csv c++ web-services synchronous update-message error-handling socket-exception pending-job metadata rdp-api error-404 splunk sql starmine vwap vba trbc order Download connection-error repo events url netes maturity settlement calendar mnemonics pricing-history fix-protocol quickstart-guide example credentials error-message rkd-api time service-status multi-threading pe-code rdms reports issue refinitiv-realtime upgrading deserialize jar forwards