Create document number range &1 with internal number assignment

What causes this issue?

Processing terminated because document number range &V1& was set up with
external number assignment.

System Response

For periodic posting of depreciation, you have to create a document
number range with internal number assignment, since the document numbers
are assigned from Financial Accounting, and not by the posting program
in Asset Accounting.

How to fix this error?

Change the number assignment for number range &V1& from external to
internal in Customizing for Asset Accounting.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.