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about : BadSessionIdInvalid

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16 Apr 2025 08:57 #13550 by support
Replied by support on topic about : BadSessionIdInvalid
 
Hello.

Do you actually get any error/problem in your app? If so, please describe which method or event throws the exception or returns it, and include full text of the exception message, and if there is an .InnerException, then the same for the inner exception, recursively.

Or, are you just investigating the meaning/cause of the log entries - but without seeing a particular error in the code itself?

Regards
 

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15 Apr 2025 10:43 #13549 by xpycy001
about : BadSessionIdInvalid was created by xpycy001
Dear  Support:
In my client.exe , found reconnect error :　BadSessionIdInvalid　，EasyUaClient base setting :

1 EasyUAClient.SharedParameters.EngineParameters.ReconnectionPeriod =300 *1000 ( 300seconds )
2 EasyUAClient.AdaptableParameters.SessionParameters.ServerShutdownRetrialDelay =300 *1000 ( 300seconds )
3 EasyUAClient.AdaptableParameters.SessionParameters.SessionConnectTimeout = 60*1000  (60 seconds)

EasyUAClientOnLogEntry-Trace .log  content : 

01:02:16.957,EvId:4051,Warning The OPC-UA client session with connect sequence number 1937 on endpoint URL "opc.tcp://10.31.199.228:4840" has encountered a publish error with code 0x80250000 for subscription ID 0 and sequence number 0. The error might be from the Publish or the Republish service. Further publish errors with this code on this session will not be logged. 
   Service result: BadSessionIdInvalid 'BadSessionIdInvalid'.
other same log at : 01:07:16.955,EvId:4051 .....Service result: BadSessionIdInvalid 'BadSessionIdInvalid'.
....
01:12:16.954 ,EvId:4051 .....Service result: BadSessionIdInvalid 'BadSessionIdInvalid'.
....
01:17:16.958,EvId:4051 .....Service result: BadSessionIdInvalid 'BadSessionIdInvalid'.
..
01:22:16.965,EvId:4051 .....Service result: BadSessionIdInvalid 'BadSessionIdInvalid'.

look forward to your reply

Simon 
2025.04.15 18:43
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