Had the same problem and found this issue/fix. https://github.com/opnsense/core/issues/8550
I applied the patch and I can now read the topmost alert, but nothing else. And there's an open issue describing that bug here: https://github.com/opnsense/core/issues/8569
So looks like they are working on it.
I applied the patch and I can now read the topmost alert, but nothing else. And there's an open issue describing that bug here: https://github.com/opnsense/core/issues/8569
So looks like they are working on it.