Gemini integration issue with createAIExtension

[alancmclean]

Describe the bug
I'm unable to integrate Gemini into a custom extension. I'm following the example and it seems to fail with the following error:
Error calling LLM TypeError: Cannot read properties of undefined (reading 'getStreamTools')

Here is the code I'm using:

const google = createGoogleGenerativeAI({
  apiKey: API_KEY
});
const model = google('gemini-2.0-flash');


export default function App() {
  const editor = useCreateBlockNote({
    
    dictionary: {
      ...en,
      ai: aiEn, // add default translations for the AI extension
    },
    extensions: [
      createAIExtension({
        model,
        dataFormat: llmFormats.markdown,
        promptBuilder: async (prompt, context) => {
          return `${PREAMBLE} ${prompt}\n\nContext: ${context}`;
        },
      })
    ]
  });

Any thoughts on what's up here? FWIW, I've used Gemini in a different component that was working fine.

[hammadalive7]

I'm experiencing a similar issue with Gemini integration. Here's my setup:

const google = createGoogleGenerativeAI({
  apiKey: "API-KEY"
});
const model = google('gemini-2.0-flash');

const editor = useCreateBlockNote({
  dictionary: {
    ...en,
    ai: aiEn,
  },
  extensions: [
    createAIExtension({
      model,
    }),
  ],
  initialContent: initialContent,
});

Errors I'm getting:

• Error calling LLM Error: invalid operation: id must end with $

The Gemini API works perfectly when I test it directly with Postman or in other parts of my application, but the BlockNote AI extension integration fails consistently.

Is there a known compatibility issue with the @ai-sdk/google provider and BlockNote's AI extension?

[BetterAndBetterII]

metoo