Unable to decode turbo-stream response / Ganging Promise was canceled

[obinecko]

Hello, iam trying to figure out what could cause this error, any tips what could cause this , what to look for ?
thanks!

hanging Promise was canceled. This happens when the worker runtime is waiting for a Promise from JavaScript to resolve, but has detected that the Promise cannot possibly ever resolve because all code and events related to the Promise's I/O context have already finished.
[Error: The script will never generate a response.]
Warning: A promise was resolved or rejected from a different request context than the one it was created in. However, the creating request has already been completed or canceled. Continuations for that request are unlikely to run safely and have been canceled. If this behavior breaks your worker, consider setting the no_handle_cross_request_promise_resolution compatibility flag for your worker.
at ModuleRunner.import (Users/xxx/xxx/node_modules/@shopify/mini-oxygen/dist/vite/worker-entry.js:1114:12)

[darintanakaFN]

I'm having the same issue

[darintanakaFN]

    "@shopify/hydrogen": "2025.7.3",
    "@shopify/mini-oxygen": "4.0.0",