SAP Note 14028 - Error message AA660 or 632 during retirement/transfer

Symptom:

When posting a partial retirement or a partial transfer, error messages AA632:
'Line items reduce the cut-off value by &'
or AA660:
'Transaction in area & contradicts the net book value rule',
are given, if the transferred fixed asset has already reached the memo value or cut-off value.
The error message especially occurs, if the memo value is very low (1 cent) or if the indicator for rounding the net book value corresponds to the memo value (memo value 1,00 and rounding the net book values with two places behind the decimal point).

Cause and prerequisites

The rounding-off indicator or the memo value do not leave any room for rounding-off the depreciations.

Solution
Until the rounding-off differences are cleared automatically for these special cases, you have to write up.
The write-up amount depends on the retirement amount and can be determined as follows:
Retirement 50 % - Write-up amount = Memo value
Retirement 33 % - Write-up amount = 2 x memo value
Retirement 25 % - Write-up amount = 3 x memo value
Retirement 1/n - Write-up amount = (n-1) x memo value

Key word: Retirement/transfer