Rendering issues

[arashsa]

I'm experiencing som rendering issues on latest Chrome. When I scroll up and down the page, what has been outside of view, seems like it gets re-rendered. I'm no expert in frontend or css, so have no idea what may cause this. Regular Jupyter notebooks without themes does not do this.

[dunovank]

Yeah I've had that experience as well. Super annoying. I've found a workaround by changing some of the settings in chrome://flags (Just copy and paste chrome://flags that into your url bar to open, then Ctrl-F to find the following options).

Scroll Prediction (switch to enabled)
Scroll Anchoring (switch to enabled)
Threaded scrolling (switch to disabled)

I'm actually not sure which one of these ended up fixing the issue but I haven't noticed any adverse side effects of making these changes so I just left them. Hopefully that works for you.

[arashsa]

It seems like disabling threaded scrolling did the trick.

[dunovank]

Cool. I'm going to leave this open so people can find the workaround until a fix is submitted. Thanks for the feedback.

[arashsa]

Yes, would be great if there was a fix, as I think having threaded scrolling disabled might reduce performance of Chrome.

[dunovank]

Any clue as to what would cause this?

[cjeiler]

This is great help, much appreciated. It could be that this is related, not sure but figured I'd point it out.

[nikolayvoronchikhin]

@dunovank Threaded scrolling (switch to disabled) helped resolve this issue for Chrome. Is there a similar solution for Firefox, Safari, IE, and Edge?

[pheaktra1]

Can anyone help me please?
After installing jupyterthemes my jupyter server not responding.
How could i fix it?

[przutto]

@dunovank Threaded scrolling (switch to disabled) helped resolve this issue for Chrome. Is there a similar solution for Firefox, Safari, IE, and Edge?

for EDGE just like this
edge://flags

[souraOP]

Browsers like arc and Thorium doesn't have such Flags as of the latest version... hopefully everything is fixed by now