Reference
PASS_NOT_A_CARRIER
Pass cannot carry it
Pass cannot carry it
HTTP status 409 Conflict, code PASS_NOT_A_CARRIER.
What it means#
A per-entitlement pass carries only the entitlement it was issued for, and a per-holder pass only its own event's.
What to do#
Move it onto the holder's pass for that event, or onto their long-lived pass.
On the wire#
Every error response carrying this code names this page in error.moreInfo,
with the request id in the query string. See Error codes for
the response shape and the list of every code.