Error Partial Asset Transfer after Revaluation

Hi,

I have a problem when i want to transfer asset with partial method (split up an asset or move part of an asset (transfer from asset to asset)).

Previously, i have config revaluation balance sheet asset and the value of revaluation fill in proportional revaluation current year. So, when i transfer asset using ABUMN (partial method) (split up an asset or move part of an asset (transfer from asset to asset)), the system did't read the acq value of asset because all of value after revaluation fill in proportional revaluation current year not fill in acquisition value.

But everything is oke when i transfer asset with full method.

This is the screen cap of ANLC, this show us ACQ Value = 0, Prop Reval CY = Asset Value after Revaluation

This is step of partial transfer using ABUMN and we found an error in picture 3 :

is there any mistake that i did or should i add a configuration on SAP??

Regards,

Rien