500 Internal Server Error - Back-end session was closed after timeout

[vivekprabhu13]

Hi Team,

We made a copy of our PLM Dev system and are getting the below error when opening the Recipe Development Application in the copied system :

Running the Trace we get the below finding :

Can anyone help what might be the issue ?

Thanks and Regards

Vivek

[prithvirajr]

Hi Prabhu,

Could you please check on time out parameters, if they set accordingly?

Also check if the service WDA_WCC_APB is active?

https://wiki.scn.sap.com/wiki/display/Basis/Timeout+Options+for+ICM

1429942 - Activating ICF services for PLM Web UI

Regards,

Prithviraj

[Sriram2009]

Hi Vivek

Check that those webdynpro(/sap/bc/webdynpro/plmu/wda_wcc) services are activated in the transaction code SICF?

Regards

SS

[vivekprabhu13]

Thanks. I did check the services and they are activated.