eikon eikon-com-api eikon-data-api excel vba data .net api time-series c# adfin eikon-.net-api rics historical bonds eikon-for-office connection refinitiv-realtime python equities fields 64-bit refinitiv-dataplatform-eikon #product pricing c++ datastream-api error news authentication formula-builder fundamentals forex rdata commodities request corporate-actions esg refresh callback ms-access Download rfa sdk matlab screener synchronisation contributions screening vbscript rt-get synchronous query-string price-history api-limits #technology exchanges symbology isin logging lipper subscription macros vessel vb java futures workspace configuration index 32-bit messenger codebook documentation log-in streaming-prices app #content disconnection setup qualifier workspace-data-api performance uninstall worksheet error-handling initialization time-out connection-error machine-learning ric settlement datastream-for-office testing error-1004 ADH status pandas interactive-provider bitcoin adc dispatcher calendar task-scheduler log-out kernel licensing sql rt-contribute excel-error proxy mac-os market-feed event-handling web-scraping error-400 batch corporate-events metadata swaps dss-rest-api quote filter codecreator notifications multi-threading refinitiv-realtime-sdk constituents recordtype interval economic-data update-message volatility time-stamp ssl news-filter timeseries portfolio derivatives dispatcher-frame microsoft-office-365 yield deployment python api r-studio dsws-api trep windows-10 energy datastream events win32 r beta http date permid-api race-condition node-js template error-login funds eikon-sdk caching eikon-desktop-data-api kerberos refinitiv-data-platform rcc-api elektron-sdk ms-office optimization thomson-reuters certificate research ATS