Go2RTC/WebRTC issues since 2026.9.1

Ive had a number of RTSP cameras feeding my multiple dashbaord without issue for a few years now.

Those feeds are configured in Go2RTC and those feeds have been playing instantly and everytime in Home Assistant…they are currently viewed in several picture elements cards and have been working that way for a couple of years now.

However, after upgrading to 2026.9.1, those feeds now (on 4/5 attempts) display the following

A refresh normally brings things back but every time you move to a tab and return to the home page where the feed nromaly are, its more often that not the same error

Nothing has changed on my network, and those same feeds continue to be playing fine in the Go2RTC webui wihtut issue.

Ive gone back to 2026.9.0 to test and those issues dont exist..so wondeing what might have changef