Good non-answer from Meraki 😕   I've been using the dashboard for months and this only started recently.  There's no way it's all from cache data, especially when we are clearing our cache and it happens again not long after.  And they recommend using Chrome, that's what I'm using and having issues with - and I'm generally only having issues with the Switches page.   Oddly enough, shift+F5 works for me as well.  I just don't see how this became an issue only recently when I've been using the dashboard for months without a problem. ... View more

I've been noticing the same thing for at least a couple weeks now.  Doesn't matter what browser I use.  For me it seems it's usually the Switches page that goes blank, though once or twice the entire dashboard went blank.  Refreshing the page doesn't help, but clearing the cache usually does.  Or just open a different browser.  I have about 200 networks to monitor so I'm in the dashboard all day every day, and it gets quite annoying.  I'm hoping they are noticing and working on fixing it. ... View more