persisted_query_hash_mismatch
400 invalid_request. The sha256 sent does not match the query text sent.
| HTTP status | type | Surfaces |
|---|---|---|
| 400 | invalid_request | GraphQL |
What it means
The sha256 sent does not match the query text sent.
What to do
Hash the exact query string, UTF-8, lowercase hex.
On GraphQL
/api/graphql answers the same code inside errors[].extensions. The status depends on the Accept header you send (status codes):
application/json | graphql-response+json | When |
|---|---|---|
| 400 | 400 | the sha256 of query is not the hash you sent |