Cannot cancel depreciation run

hello experts,

I have a customer that uses the fixed assets module

in France localization version 910150

he created a manual AC (capitalization) and want to cancel it

when we try to right click and cancel we get "cancelation is not possible. first cancel sunsequent transactions in depretiation area FA for the asset"

we then go to the depreciation run and try canceling it but cancel option is not available

please see screen shot attached.

what is the way to cancel the AC?

thank you,

Rinat