Update on FM use cctr assigned to PA30 even input alternative acct.assgn
I create TRIP-TRAVEL REQUEST and enter alternative account assignment is different cost centre (cost centre B) than cost centre assigned to PA30 infotype 017 (cost centre A). When approval PRAP, availability control apply on cost centre A -payment budget exceeded A/commitment item ZXY, and update the business trip commitment to funds centre A even the alternative cost centre inputed is B.
It is happen also when distributing % to other cost centre, or use alternative co object like wbs element. Updating on FM using cost centre assigned to PA30.
Do you have suggestion about this issue?