Brian Edwards
Brian Edwards
We are also seeing this issue. Pop-up a modal, background is disabled the modal has role="dialog" and aria-modal="true" but background elements are still being read.
I know this is very old, but just committed the fix. Just found this example.
I am also getting that error and article referenced above is no longer available.
I don't recall exact reason for solution but it was due for me to long running operation and polling intervals. I added these settings for my project and it fixed...