Noise when capturing a screen in crow translate

Distro: manjaro kde 6.5

I have 2 monitors and when I select the left monitor, the selection works fine, but when I select the second one, this noise appears and even if I try to select something, the text does not insert.

hi, welcome.

this seems like either a driver issue or hardware issue.

how are these monitors connected to the GPU?

have you tried a different cable?

left old monitor connected hdmi-dvi, right monitor connected displayport-displayport

I downloaded version 3 of appimage and everything started to display normally

not all DP cables are fully compliant with the VISA spec

i can recommend cablematters.com as a good source of fully conforming DP cables.

or just try a different one you have on hand.

The problem is clearly not the cable, because I downloaded the old version of the application and this problem does not exist.

this is weird. is this on xorg? Looks a little bit like a vsync issue. Is your one monitor’s refresh rate different from the other and is one of the refresh rates a divisor of the other? might be a qt6 issue, the screen capture logic has changed a little bit but I can’t think of anything that would scramble it this way

that does not rule out the cable.

the way to rule out the cable is to swap it.