Re: Error : Failed to resolve Object Based Navigation target "SAP_ERP_Common.SWF_WIOBN.NAVIGATE".

Hi Nikhil,

as the error message is stating, the desired OBN navigation target is missing in the role ZSAP_EHSM_MASTER.

In the role menu you need to define the target of the application. In the standard role this is done through invisible items which are the navigation targets. These need to be present in the role to use the navigation from the work list to the action processing of the work item (task in this case). Both authorization default values as well as Web Dynpro Applications are needed. See the screenshot bewow for details.

For more details you can also check 5.12.1 OBN Overview - SAP NetWeaver Business Client - SAP Library

In addition you need to define in customizing for the HSS work list that a specifc OBN item should be called for this workitem, otherwise the default execution of the work item is called from the work list (as displayed in your screenshot).

Regards

Joachim