Solution : https://service.sap.com/sap/support/notes/858814 (SAP Service marketplace login required)
Key words : 
-oil-ds-exg problem-specific key words, patch schedule information refer, stops material price change, oia update form routine, releases oil 46c, document 'oil crtschedule', -cwm specific note, price change document, terms general keywords, function group ckml
Related Notes : 
       
| 597910 | Batch Input Error during transaction MR21 | 
| 509279 | No FI postings when logical inventory is revalued |