Data and store REST flow throw an error.

[rohanchouhan22]

Hi All,

Below is the error is coming when we execute the 

Discover and Store Data (REST) Flow. 

Could someone please assist on this.

Failed to iterate on data stream: class java.lang.String cannot be cast to class com.snc.process_flow.stream.InputStreamProxy (java.lang.String is in module java.base of loader 'bootstrap'; com.snc.process_flow.stream.InputStreamProxy is in unnamed module of loader 'app')

[dreinhardt]

Hi @radivn, @Ian Catley,

please raise a support case and keep us posted about the solutions. I tried to find any information based on existing SN KB cases, but no results.

Best, Dennis

[Ian Catley]

I have now upgraded to Yokohama and the latest version of workflow studio (27.2.3) and it is now working fine. Not sure what changed in the background because the version number of the spoke itself hasn't changed but at least it is now OK.

[Ian Catley]

Actually, after further analysis I suspect that it isn't the upgrade itself but rather that the restart of the mid servers solved it. This was due to missing the MecmConnector jar, which was only re-synchronised to the mid upon restart.

[manasvikath]

Hi All,

I am facing the same issue, can anyone help me out to resolve this issue.

Regards

Manu