Operation aborted.
Entity already exists.
Canceled, usually be the user
Unrecoverable data loss or corruption.
Operation expired, may or may not have completed.
Argument invalid in current system state.
Internal error, reserved for "serious errors".
Argument invalid regardless of system state
Entity not found.
Out of bounds, use instead of FailedPrecondition.
Operation not authorized.
Quota exhausted.
Request isn't authenticated.
Unavailable, client should back off and retry.
Operation not implemented or disabled.
Unknown error
Connect represents categories of errors as codes, and each code maps to a specific HTTP status code. The codes and their semantics were chosen to match gRPC. Only the codes below are valid — there are no user-defined codes.
See the specification at https://connectrpc.com/docs/protocol#error-codes for details.