Message Number list used by SAP ABAP Class /IWWRK/CL_WF_UPDATE_WORKITEM (Update workitem handler class)
SAP ABAP Class /IWWRK/CL_WF_UPDATE_WORKITEM (Update workitem handler class) is using
# Object Type Object Name Object Description Note
     
1 Message Number  /IWWRK/MC_WF_RT_IB - 006 User &1 is not the owner of workitem &2
2 Message Number  /IWWRK/MC_WF_RT_IB - 008 Operation &1 does not exist
3 Message Number  /IWWRK/MC_WF_RT_IB - 022 Update was cancelled - workitem is not a user decision
4 Message Number  /IWWRK/MC_WF_RT_IB - 023 Update item &1 was cancelled - no decision key was sent
5 Message Number  /IWWRK/MC_WF_RT_IB - 030 You cannot choose yourself as an agent
6 Message Number  WL - 809 Work item & cannot be reserved in status &