Solution : https://service.sap.com/sap/support/notes/1152917 (SAP Service marketplace login required)
Key words :
prerequisites program error solution implement, 'change cost assignment', default cost center, cost center reason, cost distribution information, cost distribution, badi trip_web_check, terms trip_web_check, correction instructions, table costdistribution_trip
Related Notes :
1287777 | Duet 1.5 SP1 ERP2005: Travel Management Composite Note |
1176286 | PL : Cost assignment is not saved after note 1152917. |
1173694 | Reassigning a cost center to a saved plan doesn't work. |
1149693 | Duet 1.5 SP01: Release Information Note |
953912 | Cost Assignment BADI not working correctly on trip review |