HTTP 409, workspaces and membership

TENANT-004

That slug is taken.

What it means

Another workspace already uses this identifier, or it is reserved. Reserved is not the same as invalid.

What to do

Choose another. The creation form checks availability as you type.

The response

Every failure arrives in this shape. The trace_id is worth keeping: it identifies the request in our logs and carries nothing about your data.

{
  "type": "https://shiftgraph.dev/errors/TENANT-004",
  "title": "That slug is taken.",
  "status": 409,
  "code": "TENANT-004",
  "trace_id": "01J8Z…"
}

Related codes

Organizations, roles, invitations, and the org-level policies an administrator can set. A workspace you cannot see returns Not found rather than Forbidden, so that membership itself is never disclosed.

• TENANT-001Not found.HTTP 404
• TENANT-002This needs a higher role.HTTP 403
• TENANT-003That invitation is no longer valid.HTTP 400
• TENANT-005An organization keeps at least one owner.HTTP 400
• TENANT-006Already a member of this organization.HTTP 409
• TENANT-007Blocked by your organization's IP allowlist.HTTP 403
• TENANT-008Your organization requires single sign-on.HTTP 403
• TENANT-009A digest needs at least one connected dependency.HTTP 400

The full error reference, or write to support@shiftgraph.dev with the trace id.