I'm still trying to follow the conversations around this issue, on the basis I might start to understand some of it, so I tried the "--use-angle=gles" option rather than the "--disable-gpu" option.
It does appear to restore the sliders function and I'm not seeing the "tearing" either
Edit: I am still seeing the tearing so the --disable-gpu option is still my preferred one
It does appear to restore the sliders function and I'm not seeing the "tearing" either
Edit: I am still seeing the tearing so the --disable-gpu option is still my preferred one