In PhpStorm 8.0.3 under Kubuntu 14.10 64 bit hot keys do not work

Hi,
I installed PhpStorm 8.0.3 under Kubuntu 14.10 64 bit and found that all hot keys do not work.
Keys like ctrl+c,ctrl+v, ctrl+w.
I imported all my setting from PhpStorm 8.0.3 under Windows 8 bit, where I had no such problems.
All hot keys above works ok in the rest of applications.

  Thanks!