Screen flickering while live updating


I’m currently trying to plot a live-updating time series with streaming data in Dash. But whenever Dash is updating, the whole page would flicker/flash for a bit (see above). This is definitely not normal but I have no clue why this happens. How can I fix this issue?

do you have loading css?

Thanks a lot. You’re absolutely right here. I loaded all css files locally. Once I remove them all from the assets folder the problem is gone. But I’ve yet to find the culprit. Let me take a closer look!