Autorelease from purchase requisition linked to BPA

Hi,

I'm not able to generate a release from a requisition and I'm following these steps:

1.-Create Blanket Purchase Agreement (approved and active)

2.-Create purchase requisition. To introduce the requisition line I select an item from the Catalogue, so it is already linked to the BPA. Approve PR.

3.-I run the 'Create Releases' Process.

No release is created for that requistion.

Do you have an idea about why this is happening?

Thanks and regards,

Juan.