Dask dashboard panels get stuck (dont update anymore)

I am having this weird problem a lot with the pangeo deployments.
Some panels of the dask dashboard (e.g. the task stream) will just stop to update randomly. I can always revive them by dragging them over another panel and then dragging them back, but this is quite cumbersome.

I have experienced this both on Safari and Chrome. Unfortunately I am not really sure how to even start to debug this. Any ideas? Happy to test further on my machine. Thanks!