POWL Configurations for HCM Processes and Forms

Hi,

I tried to configure POWL to open WF workitems as described in this atricle: POWL Inbox configurations for Manager Self-Service EhP5 and above, but I still get the same error message when I click on a workitem in POWL: "There is no iView for system SAP_ECC_HumanResources: object MSS_WL"

These are the steps I took:

1. Cutomize table IBO_V_WF_ACC - create a record with:

     Application = MANAGER_MSS_INBOX_2

     ACTION NAME = EXECUTETASK

     Action Type for Action = OBJECTNAVIGATIONLAUNCHER

2. Cutomize table IBO_V_WF_APC - create a record with:

Application                         |     Action Name     |     Action Property     |     Value

MANAGER_MSS_INBOX_2              EXECUTETASK          OBJECTNAME                 MSS_WL

MANAGER_MSS_INBOX_2              EXECUTETASK          OBJECTVALUE                 WI_ID = ${ITEM.EXTERNALID}

MANAGER_MSS_INBOX_2              EXECUTETASK          OPERATION            NAVIGATEFORM         MANAGER_MSS_INBOX_2              EXECUTETASK          SYSTEM     SAP_ECC_HumanResources

3. Cutomize table IBO_V_WF_TAC with relevant WF Tasks.

4. Cutomize table IBO_V_WF_TTAC - Define again WF relevant Tasks. for exmple:

         Application = MANAGER_MSS_INBOX_2

           POWL Type ID = MANAGER_MSS_INBOX_WI

           Workflow Task ID = TSXXXXXXXX (relevant tasks to my process)

Although I did all the above customization I still get the following error message when I click on a workitem in POWL:

"There is no iView for system SAP_ECC_HumanResources: object MSS_WL".

Do you have any idea how to solve it?