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 exception.
Observed error logs:
2026/04/29 14:30:14.715 TRACE <- RECEIVED MMT_LOGIN STATUS - LOGIN ACCEPTED
streamState : Open
dataState : Ok
statusCode : NONE
statusText : Login accepted by host trep2.
2026/04/29 14:30:14.934 TRACE <- RECEIVED MMT_MARKET_PRICE REFRESH SAN.N
ServiceName : IDN_SELECTFEED
symbolName : SAN.N
StreamState : NonStreaming
dataState : Ok
statusCode : NONE
statusText :
*************************** Error! ****************************
2026/04/29 14:30:14.965 Error*
Exception of type 'ThomsonReuters.RFA.Common.InvalidUsageException' was thrown
The client is asking whether there have been:
Any recent internal component changes, or
Any updates to RFA configuration requirements that they may not be aware of
On a previous occasion, a similar issue was resolved by updating the following configuration files provided by support:
RDMFieldDictionary
enumtype.def
They would like confirmation on:
Whether these files need to be updated again
Or if there are any new requirements or changes impacting news content consumption via RFA for .N/.O RICs.
