Solution : https://service.sap.com/sap/support/notes/492466 (SAP Service marketplace login required)
Key words :
function code ent1 ent1 screen change module fcode_crlt fcode_crlt program sapmv45a sapmv45a parameter source, screen group p0 u0 panel function code crlt crlt subsequent scr, program ttyp fcode accat scrgr panel hdgr itgr type dialgsapmv45b, program sapmv45b sapmv45b scr, group subsequent panel, delivery group correlation, screen control', 'function codes', stack operation 0 0 rep, apo system
Related Notes :
| 440179 | Global ATP in APO (Releases 3.0, 3.1) - Composite SAP note |
| 423564 | Delivery group correlation in APO |