Message Number list used by SAP ABAP Class CX_ISHMED_DWSWL_LOCK (Exception in Customizing of Task List - Locks)
SAP ABAP Class CX_ISHMED_DWSWL_LOCK (Exception in Customizing of Task List - Locks) is using
# Object Type Object Name Object Description Note
     
1 Message Number  N2DWSWL_ADMIN - 603 Exception in customizing task list (internal error while locking)