Depreciation key & should no longer be changed (Please check)

What causes this issue?

You changed depreciation key &V1&. The asset has been posted to
already. As a result of changing the depreciation key, the planned
depreciation in open fiscal years will be recalculated.

System Response

The system automatically starts the depreciation recalculation.

How to fix this error?

RESET N1
Check the change to the depreciation key again.
Confirm you want to make the change by pressing ENTER.

Error message extract from SAP system. Copyright SAP SE.