I faced this oftenly that I have enabled 3 fi her screenshot and sometimes when I use 3 finger screenshot it doesn't take screenshot normally it takes partial screenshot and ask me to select area to take screenshot
I don't know why it's happening though I am not clicking volume up while taking ss the shortcut for taking partial screenshot please see this issue and for making this issue ok I have to reboot it
I faced this oftenly that I have enabled 3 fi her screenshot and sometimes when I use 3 finger screenshot it doesn't take screenshot normally it takes partial screenshot and ask me to select area to take screenshot I don't know why it's happening though I am not clicking volume up while taking ss the shortcut for taking partial screenshot please see this issue and for making this issue ok I have to reboot it