"Invariant Violation: Invariant Violation" in API Explorer for multiple queries

I’m using the API Explorer and entered two queries, like this:

query a {
  postsList {
    items {
			id
      description
      content
    }
  }
}

query b {
  postsList {
    items {
      description
    }
  }
}

When I try to execute any query, I receive an error message:

Invariant Violation: Invariant Violation
    at new t (https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:1174683)
    at u (https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:1174823)
    at g (https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:1179058)
    at m (https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:1179095)
    at M (https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:1179435)
    at e.watchQuery (https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:1779017)
    at https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:1779532
    at new Promise (<anonymous>)
    at e.query (https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:1779498)
    at e.query (https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:1793541)
    at https://app.8base.com/static/js/main.6a1b61d5.chunk.js:1:221889
    at n.value (https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:5889244)
    at n.T.handleRunQuery (https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:5891304)
    at n.value (https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:5890009)
    at Object.T.handleEditorRunQuery [as onRunQuery] (https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:5892827)
    at Cmd-Enter (https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:5911247)
    at $i (https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:1108798)
    at https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:1109710
    at Bi (https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:1099802)
    at https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:1109285
    at na (https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:1109343)
    at ta (https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:1109111)
    at ra (https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:1109682)
    at _a.ia (https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:1109889)
    at HTMLTextAreaElement.<anonymous> (https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:1054818)
    at HTMLTextAreaElement.r (https://app.8base.com/static/js/51.3e9b2f30.chunk.js:1:1375713)

When the API Explorer only contains one query, it executes as expected.

@nilan currently our API Explorer doesn’t support multiple queries. This is related to a limitation of Apollo Client (see here). We are working on a solution, you can track its status here: https://github.com/8base/issues/issues/41.