General·HTTP 409·API, CLI, FE
GitHub installation already connected
github_installation_taken
This GitHub installation is already connected to another ComputeSphere account.
What this means
The ComputeSphere GitHub App installation on this GitHub account or organization is already connected to a different ComputeSphere account.
How to fix it
Use the ComputeSphere account it's connected to, or disconnect it there first.
Retry behavior
Retry after the installation has been disconnected from the other account.
How it appears in the response
ComputeSphere returns errors as RFC 7807 Problem Details. The type field is the docs URL for this page — switch on code in your client.
{
"type": "https://docs.computesphere.com/errors/github_installation_taken",
"title": "GitHub installation already connected",
"status": 409,
"code": "github_installation_taken",
"detail": "This GitHub installation is already connected to another ComputeSphere account.",
"instance": "/v2/…",
"request_id": "f47ac10b-58cc-4372-a567-0e02b2c3d479",
"trace_id": null
}
The Content-Type header is application/problem+json. On field-level validation errors a non-empty errors[] array also appears, each entry carrying its own docs_url for the offending field.