SAP Message AO290 - App. request &1 is an original app. request and cannot be deleted

Diagnosis
You want to delete appropriation request &V1&.
Appropriation request &V1&, however, is defined as an originalappropriation request, and therefore serves as the 'focal point' forother alternate requests.
You can delete an original appropriation request only if there are nolonger any other alternate requests linked to it.

System Response
Deleting the appropriation request is not possible.

Procedure
If you want to delete appropriation request &V1&, check if you stillneed the links to it as an original appropriation request. If not,delete these links.