This issue occurs when there is an incomplete/Asymmetric configuration of associations between two Organizations.
This may result in one of the Organizations Tenant portal to be inaccessible.
GET https://vcd.example.com/api/admin/org/99ace1ee-1234-abcd-9df0-28e8ffd3442d/associations
<OrgAssociationMember href=" https://vcd.example.com/api/admin/org/99ace1ee-74e0-4b74-9df0-28e8ffd3442d/associations/e688dcac-ef64-4dc4-bdf9-32f2d44a7ad9/70a25a13-5816-464f-9969-742e7d4b8ab5" type="application/vnd.vmware.admin.organizationAssociation+xml">
OrgAssociationMember
" reference found from Step 2.
DELETE https://vcd.example.com/api/admin/org/99ace1ee-74e0-4b74-9df0-28e8ffd3442d/associations/e688dcac-ef64-4dc4-bdf9-32f2d44a7ad9/70a25a13-5816-464f-9969-742e7d4b8ab5