Disabling led when switching layouts works for me (thnx Vlad https://bugs.launchpad.net/ubuntu/+source/udev/+bug/637208/comments/14 )
Also plugging out mouse and keyboard didn't helped when, only rebooting.
Now with disabled led-indicator layout switching works even without " xinput set-int-prop %id% "Device Enabled" 8 0"
Hope that helps to solve this problem.
Disabling led when switching layouts works for me (thnx Vlad https:/ /bugs.launchpad .net/ubuntu/ +source/ udev/+bug/ 637208/ comments/ 14 )
Also plugging out mouse and keyboard didn't helped when, only rebooting.
Now with disabled led-indicator layout switching works even without " xinput set-int-prop %id% "Device Enabled" 8 0"
Hope that helps to solve this problem.