IndexedDB support

Does anyone know how well IndexedDB is supported in Tizen 7.0?

I have a Frame TV (2021) . I built a webpage using IndexedDB and I set this page as the home page. I believe this is running Tizen 7.0.

The Internet App ran for a while but then began crashing. It appeared to take the whole TV down with it.

I’ve upgraded the Firmware from 1430 to 1503 and I’m testing now. But I wanted to know if anyone else has had trouble with IndexedDB?