I am trying to install Tizen Studio 3.0 on ubuntu 18.04 and have problems with “wearable-3.0-circle-x86 (basic)” emulator. When I launch the emulator I see text screen (which is obviously rectangle with circle-cropped corners) concerning Linux, ELF and kernel. Then I hear sound and get two dialogs with following messages:

Extra package installation is failed. cert must be installed MANUALLY!

and

Extra package installation is failed. sap must be installed MANUALLY!

Then I just see black screen.

If i click emulator’s buttons I somtimes hear the sound and sometimes not.

If I start a sample project I get error

Setting the debugging URL... > Fail
Connection reset
Inspector response error.

Another strange thing is that I can not swith the CPU HW acceleration ON. The emulator manager suggests to install kvm first, but I have qemu-kvm installed:

$ sudo kvm-ok
INFO: /dev/kvm exists
KVM acceleration can be used

I tried re-create the emulator, it did not work.

Can anyone help resolve this situation?