SAP Knowledge Base Article - Preview

3788787 - OData v2 services return HTTP 403 "The request has been blocked by UCON" after Add-On delivery

Symptom

  • OData V2 service bindings delivered with a partner add-on arrive unpublished in non-development provider/subscriber systems.
  • Requests to OData V2 endpoints return HTTP 403 Forbidden with the error: "The request has been blocked by UCON".
  • OData V4 services from the same delivery work without any additional activation steps.
  • Manually publishing the V2 service binding in a development system via ADT makes the service work there, but this is not possible in non-development systems.


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Environment

  • ABAP environment on BTP (SaaS/OEM landscape)
  • OData V2 and OData V4 services
  • RAP service binding

Keywords

odata v2, 403 forbidden, ucon, service binding, unpublished, rap, abap environment, saas oem, iam app, business catalog, role assignment, adt, endpoint access, authorization , KBA , BC-DWB-AIE-SRB , RAP service binding , Problem

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