[Bug] Chat to Build: frequent "TypeError: fetch failed sending request" and slow responses

Area:
Chat to Build / AI Assistant

Description / Steps to Reproduce:

  1. Open Chat to Build in any workflow.

  2. Enter a request or instruction to build/modify a workflow.

  3. Observe that responses are slow and sometimes fail.

  4. The following error appears in the chat:
    Error processing request: exception TypeError: fetch failed sending request

Expected Result:

  • Chat to Build should respond promptly and reliably.

  • No fetch errors should occur.

Actual Result:

  • Responses are very slow.

  • Errors appear frequently, stopping the assistant from completing requests and also waste time.

This should now be fixed :ok_hand:t3: