Debug mode was present yesterday in Safari but then not. Tried Chrome and could see the URL initially ended with ?debug_mode=true but then changed to just version-test/index/sample:user
Is there a toggle somewhere I am missing?
A page redirect may be causing it, as you may lose the URL parameters. Could that be it?
Or maybe it has been added to an adblocker list that synced without you knowing.
Haven’t experienced anything out of the ordinary myself.
Adblocker may have been the thing but there is not one on the development laptop. I deleted lots of cookies, restarted the browser, and debug mode is back.
I do have an adblocker running on iPad where I went to check the appearance and that was probably when the change happened.