Revaluation of the replacement value negative in derived depreciation area

Hello,

Our client was unable to do the asset fiscal year change. While executing transaction AJRW , error AA 707 occurred.

On further analysis we drilled down and found that it was due to error 621- Revaluation of the replacement value being negative in area 93. Area 93 is a derived depreciation area .

Initially Wrong values have been posted for acquisition in area 15. Subsequently it has been reveresed in area 15. This has impact in area 93 too.

Now while we try to do the asset fiscal year change the error is that the revaluation of the replacement value is negative in area 93. Can you please guide as to how we could go about in rectifying the issue?

Rgds,