Solution : https://service.sap.com/sap/support/notes/385483 (SAP Service marketplace login required)
Key words : 
importing gui patches additional key words sapky20a01, importing gui patches 0396541missing ordmap-entries, 6d/posting_illegal_statement 0147519maintenance strategy sapgui 0361222sappatch, routine corrections optimizer corrections additional notes, additional notes 331554demand planng/kernel 4, //sapservx/specific/apo/apo20/sp13/, 0147519maintenance strategy sapgui 0361222sappatch, download apo support package sapky20a13, import additional bw patches, -object build 32 sp 130324871 sapapo 2
Related Notes : 
       
| 384662 | |
| 383801 | |
| 361222 | SapPatch: Importing GUI Patches | 
| 331554 | Demand Planning/Kernel 4.6D/POSTING_ILLEGAL_STATEMENT | 
| 324871 | |
| 315758 | |
| 189328 | APO 2.0: Importing an optimizer version | 
| 147519 | Maintenance strategy / deadlines for SAP GUI |