3183655 - ERROR: "The buying organization hasn't enabled this form. Contact the buying organization about enabling the external supplier request feature."

Below error while accessing the SM self-registration or external supplier request form.

When someone tries to use the Self-Registration form in our realm, they receive the following error:

We're sorry - a system error has occurred.

Why the Error Occurred

• The buying organization hasn't enabled this form. Contact the buying organization about enabling the external supplier request feature.

Self-Registration, Self registration not enabled, Self Registration feature is not enabled, SM-2861, External Supplier Request , KBA , BNS-ARI-SLP-REQ , Supplier Request , Problem