Hi Sven,
I had tried both the ways of cost center assignment. I assigned the fixed cost center assignment which got failed.
I had assigned the cost center in infotype 267 as well both are failed.
In the normal off cycle run while running the posting run for the off cycle system is picking up the expected cost center but posting is happening to different cost center. I will share the screen shots for that tomorrow.
Regards
prasad
+918055056661