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How to resolve connection error on upgrading jar version?
We upgraded the jar version from 'com.thomsonreuters.ema:ema:3.3.0.1' to 'com.refinitiv.ema:ema:3.8.3.0'. We are using the OmmConsumerClient interface to establish a connection to our on prem Reuters servers. We are using the EMAConfig.xml route to connect to the servers. Upon upgrading the jar version we are getting below…
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lseg.data Python — Best practice for fetching London 00:00 baseline for OTC FX RICs
I'm building an FX Cross-Currency Basis (CIP) dashboard in CodeBook using the lseg.data Python library. The dashboard needs to anchor a "Net Change since London 00:00" calculation across ~50 OTC RICs. What's working I've found that lseg.data.content.historical_pricing.summaries.Definition() works beautifully for OTC FX…
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RTO service discovery TLS certificate mismatch when using api.refinitiv.com – inconsistent behavior
Hello, We are encountering the below exception when trying to connect to the RTO endpoint for service discovery: Failed to query RDP service discovery for Refinitiv Rto. Error text: failed to submit authorization request, exception = Certificate for <api.refinitiv.com> doesn't match any of the subject alternative names:…
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I want to get the internal feed using get_data python API
I want to get the internal feed using get_data python API for the similarexcel function - =@RtGet("CALYON","NYTFUTSELECTION","SEG_TEXT") pls provide a sample.
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New API - EMA - error “connection type disallowed,”
Hi All, A new API EMA has been created but the team are receiving a “connection type disallowed” log output msg in the ADS log. Websockets / 15000. The DACS id has been successfully tested in the DACS GUI. Any ideas? Many Thanks
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RFA API unexpected behavior with registerClient and reissueClient
Hi all, It would be great if you all could help with some pattern we are observing with the RFA API When two or more reissueClient close to each other, like within 0.5s, are sent for the same client session for the same RIC , the API client's side seems to be combining some of the request. From example, 20 reissueClient…
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Eikon API (or equivalent) without desktop application
I'd like to be able to use ek.get_timeseries() or ek.get_data() methods without the constraint of the application running in the local desktop. Is there a way? Would RDP be more suitable for the task? If so, can I obtain with RDP the same data as with the eikon API? thank you
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RFA InvalidUsageException When Reading News Content for .N and .O RICs
The client is using the RFA library to consume real‑time prices and news content. Since last week, they have been unable to read the news content received, mainly for .N and .O RICs. Login to the platform is successful, and market price refreshes are received; however, when processing the data, the application throws an…
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API to retrieve headlines/articles from workspace
Which API lets me programmatically retrieve Reuters Workspace news headlines and article text for the last 24 hours, filtered by agriculture, commodities, energy, grains, oilseeds, weather, macro, and policy topics?
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EOL for RFA Java Clarification
The near-term need for us is to retire Java 11 by the EOL date in October but we’ve discovered that RFA 7.x is not compatible with Java 17. It isn’t clear if RFA 8.x is a drop-in replacement or if there are infrastructure dependencies with the new version of the API. Are there documents / team that can provide information…
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DSS API service returned 503 service unavailable error
We are hitting 6 APIs with 2 threads at a time, the last 6th thread got failed with 503 error. Can you please check. Below are our application logs - 2026/05/06 10:34:31.144 - INFO [2kt4g-2] [securities] lseg_swift_service.run_lseg_swift_extraction:0782 - Submitting Equity and FixedIncome chunked ExtractRaw calls in…
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Historical Implied Volatility Surface - EIKON API or RDP
Hello, I would like to pull IV timeseries as a function of moneyness using some Python API package like eikon or RDP.
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how we should update the code to make it more efficient and compliant with the LSEG Data Library lim
Posting this on behalf of Workspace user from case 15982026. Could you please advise how we should update the code to make it more efficient and compliant with the LSEG Data Library limits? In particular, we would appreciate your guidance on the following: How to restructure the code so that multiple RICs are passed in a…
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need support on Refinitiv API or LSEG Data API installation
hi, Team A client of mine is using Eikon API, and no he wants to update to Refinitiv API or LSEG Data API, but by pip install command, the error shows as attachment. the user is Private line user, and he said he install Eikon API by downloading lots of packages from our website （which of them works he cannot tell）, but he…
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Chain Contribution
Hello, how can I create a chain using an RtContributeChain or RDP.PublishChain formula that publishes to BR_LINK fields (not LONGLINK or LINK)? Thank you, Juergen Burkart
