This just started for me today. When I go to dismiss a notification (click the word dismiss) the page acts like it is loading (little rotating circle on the tab I have opened) but then the loading symbol stops and I’m on the same page and still have a notification. Nothing refreshes. I also get the same thing when I click on a page number (same style button as the dismiss button). Page acts like it will refresh but then just keeps me on the same page.
I am using chrome as a browser.
<edit> I just tried to dismiss notifications in Internet Explorer and the button does nothing. I do not have access to other browsers on this computer so can’t test any further.