Filter on child types

Users GraphQL
4

No, the link I gave you have this example:

query {
  getAuthor(id: "0x1") {
    name
    posts(filter: {
      title: {
        allofterms: "GraphQL"
      }
    }) {
      title
      text
      datePublished
    }
  }
}

Which works. That is not your problem. Try simplifying your example in your own testing, and post the simplest non-working schema and query here.

J