Dep.area & requires account allocation & (Please create)

What causes this issue?

The account allocation &V2& has not been defined in depreciation area
&V1&. You want to post to depreciation area &V1&, which is why account
allocation is required.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Define the accounts for depreciation area &V1& for account allocation
&V2& using the Customizing functions in Asset Accounting.

Error message extract from SAP system. Copyright SAP SE.