[Embed SDK] Error: PARAMS_REQUEST_FAILED

Hello,

I'm encountering an issue while trying to initialize the Adobe Embed SDK in my web application. The error message I'm receiving is:

Here is the code I'm using:

 <script>
      (async () => {
        const initializeParams = {
          clientId: '<CLIENT_ID>',
          appName: '<APP_NAME>',
        };

        const ccEverywhere = await window.CCEverywhere.initialize(initializeParams);

        const { editor } = ccEverywhere;

        const callbacks = {
          onCancel: () => {},
          onPublish: (intent, publishParams) => {
            const localData = { project: publishParams.projectId, image: publishParams.asset[0].data };
            console.log(localData);
          },
          onError: (err) => {
            console.error('Error received:', err.toString());
          },
        };

        let appConfig = { callbacks: callbacks };

        const updateImage = (localData) => {
          image_data.src=localData.image;
          project_id = localData.project;
        };

        console.log('Creating editor with config:', appConfig);

        editor.create(appConfig);
      })();
    </script>