Forge app 4 confluence: contentAction works, spaceSetting is not

Forge
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1

Hey, I’m trying to develop a forge app for confluence using a content action and space settings. I developed boilerplate code starting from the ‘hello world’ scaffolding code. The content action is calling the backend, this works fine; the space setting is also calling the backend, this does not work. I get ‘Failed to get context token: Token generation failed: Action not permitted.’ I was experimenting with the permission scopes in the manifest.yml, unfortunately nothing helps. I experimented with google antigravity for coding, but AI does not help either …

manifest.yml

modules:
  confluence:contentAction:
    - key: jsm-link-app-content-action
      resource: content-action-resource
      resolver:
        function: content-action-resolver
      render: native
      title: JSM link app content action
      target: confluencePage
  confluence:spaceSettings:
    - key: jsm-link-app-space-settings
      resource: space-settings-resource
      resolver:
        function: space-settings-resolver
      render: native
      title: JSM link app space settings
      route: jsm-link-app-space-settings
  function:
    - key: content-action-resolver
      handler: index.contentActionResolver
    - key: space-settings-resolver
      handler: index.spaceSettingsResolver
resources:
  - key: content-action-resource
    path: src/frontend/content-action-resource.jsx
  - key: space-settings-resource
    path: src/frontend/space-settings-resource.jsx
permissions:
  scopes:
    - 'read:confluence-space.summary'
    - 'write:confluence-space'
    - 'read:confluence-content.all'
    - 'read:confluence-user'
    - 'read:confluence-groups'
    - 'read:confluence-props'
app:
  runtime:
    name: nodejs22.x
    memoryMB: 256
    architecture: arm64
  id: ari:cloud:ecosystem::app/ea9b3345-4b9c-48c5-9c0f-0a1d3765a0cf

resolvers/index.js

import Resolver from '@forge/resolver';

const resolver = new Resolver();

resolver.define('fetch', (req) => {
  console.log("Resolver hit!", req);
  const { parameter } = req.payload;
  return parameter || 'No parameter provided!';
});

export const contentActionResolver = resolver.getDefinitions();
export const spaceSettingsResolver = resolver.getDefinitions();

frontent/space-settings-resource.jsx

import React, { useEffect, useState } from 'react';
import ForgeReconciler, { Text } from '@forge/react';
import { invoke } from '@forge/bridge';

const App = () => {
  const [data, setData] = useState(null);

  useEffect(() => {
    invoke('fetch', { parameter: 'space settings' })
      .then(setData)
      .catch((err) => setData(`Error: ${err.message} \n ${JSON.stringify(err)}`));
  }, []);

  return (
    <>
      <Text>JSM link app - Space Settings</Text>
      <Text>{data ? data : 'Loading...'}</Text>
    </>
  );
};

ForgeReconciler.render(
  <React.StrictMode>
    <App />
  </React.StrictMode>
);

Can somebody shine some light on this matter?
Tx in advance, Raf.