I'm not sure what you mean by " not longer responsive"?
They don't load? Or don't respond to mouse interactions?
Or are you talking about dashboard formatting like height and width ranges?
My apologies for the vagueness.
I meant responsive as in changing its width and height to the browser's window size. Tableau dashboards given a range of sizes used to shrink and expand naturally to the browser, but now they remain one size.
I don't think it has anything to do with version of desktop application you've downloaded but rather Public's own version as they upgrade at their own pace.
Your dashboard resizes occasionally for me in IE11 and Chrome...
My viz seems to be resizing more reliably. Seems like a bug.