Solution : https://service.sap.com/sap/support/notes/325774 (SAP Service marketplace login required)
Key words :
additional key words iopol, general maintenance task list, source code corrections, valid maintenance packages, error message iw338 ', task lists, maintenance plan', maintenance plan, maintenance items, program error
Related Notes :
350266 | Inspection lot for PM/CS order is not created |
324375 | IP10:maint.call obj.notif.& g.maint.task l./task l. |
310796 | IP01-IP10:Packges not considrd for notif.maint.call |
310151 | PM order: no inspection lot generated |
308569 | New function modules in function group IOPOL |