question

Upvotes
Accepted
1 0 0 1

RSSL Encoded message wrotng version

I am getting the following error, how do I fix?

2018-08-22 09:45:25,801 [WARN ] ReutersSupplier.ReutersSupplier.ReutersSupplier - LoggerNotifyEvent from: Static, Warning, [Wed Aug 22 09:45:25 2018]: (ComponentName) Static: (Severity) Warning: RSSL Encoded Msg with wrong version on conne

version: "Msg version: 14.1, Channel version: 14.0".


We are using the C# api, RFA8_NET100_x64 and RFA8_ValueAdd_NET100_x64

elektronrefinitiv-realtimeelektron-sdkc#
icon clock
10 |1500

Up to 2 attachments (including images) can be used with a maximum of 5.0 MiB each and 10.0 MiB total.

1 Answer

Upvotes
Accepted
7.6k 15 6 9

@mdarnall
Are you using RFA.NET 8.x ValueAdd package connecting to TREP version 2.x is this correct?

You can ignore the warning message. The RFA logger message is not an error, there are warning from RFA internal. RFA generate this kind of warning message because the RWF version for RFA 8.0 and ADS/ADH 3.0 has changed to 14.1(Major[14], Minor[1]) due to the changes in the wire format to add support for NanoSecond and NaN, +/-Infinity. Therefore, when an RFA 8.0 application connects to an older ADH/ADS (2.x), there will be an RWF version mismatch.

The log message is intended to let the user know that there is an RWF version mismatch and that the 8.0 API’s will not re-encode the message using 14.0, instead will continue to encode messages in 14.1 version. The application should continue to work fine as the new protocol is backward compatible.

There is a Tech Bulletin that describing the new features available in 14.1, and how the components using different RWF version will inter-operate. Here is a link to the TSB

icon clock
10 |1500

Up to 2 attachments (including images) can be used with a maximum of 5.0 MiB each and 10.0 MiB total.

Click below to post an Idea Post Idea