GraphQL query stops working - seems cache issue

It's breaking our prod site when GraphQL suddenly stops giving response. Lower environment it looks good. That's why increasing priority.

Confirming that this is an issue we are also experiencing. We use graphql_compose to generate schema.

I need to debug further but I'm observing the same behaviour on a site with GraphQL 8.x-4.9 and GraphQL Compose 2.2.1.

In our case all queries fail until the cache is rebuilt (a single cache clear consistently fixes the issue temporarily). Issue is sporadic and we haven't identified a consistent trigger for it.

We're running GraphQL 8.x-4.8 and are seeing the same issue w/ GraphQL queries not working after each deploy to production. We don't use GraphQL Compose.

A query to get the Commerce Orders in the GraphQL explorer, returns errors like this:

{
    "errors": [
        {
            "message": "Cannot query field \u0022derivative\u0022 on type \u0022FieldItemTypeImage\u0022.",
            "extensions": {
                "category": "graphql"
            },
            "locations": [
                {
                    "line": 88,
                    "column": 25
                }
            ]
        },
        {
            "message": "Cannot query field \u0022derivative\u0022 on type \u0022FieldItemTypeImage\u0022.",
            "extensions": {
                "category": "graphql"
            },
            "locations": [
                {
                    "line": 121,
                    "column": 25
                }
            ]
        },
...

After clearing cache a couple of more times, it starts working again.