Solution : https://service.sap.com/sap/support/notes/422485 (SAP Service marketplace login required)
Summary :
When a free component is deleted from a task list in maintenance, the system only removes the component's assignment from the task list, not from the standard BOM (Bill of Materials). This results in restrictions on material master changes, such as altering the base measurement unit, material type, and the ability to delete or archive the material. Changes are obstructed because the material is still linked in the standard BOM. SAP recommends creating and implementing a function module and a report to handle the deletion of orphaned standard BOM items linked through maintenance task lists. Detailed technical steps for deletions in various SAP releases ensure controlled handling. Further steps involve correction notes and executing the report to clean the BOM items fully.
Key words :
unnecessary standard bom items development class, productive sap standard program application, valid database entries exist, functional location task list, general maintenance task list, development class imrm, execute correction report ri_del_orphaned_bom_items, executable program status, general task list, standard bom items
Related Notes :
| 560140 | Archiving/deleting standard BOMs |
| 451325 | CN02: CV091 after deleting last item from standard BOM |
| 446101 | Update termination: Error message CV091 |
| 441577 | Free material assignment in maintenance task list |
| 215970 | Bill of material: Delete dead items |