This video is called Imprisoned by Ukrainian regime: Ruslan Kotsaba appeal to international community .
Translated from the peace site in the Netherlands:
30-1-2018 Ruslan Kotsaba, pacifist and journalist, supported the  protests on Maidan Square. However, he also criticized the war in Eastern Ukraine and refused to participate in it as a conscript. He was accused of being a traitor but was acquitted. Now again conviction is threatening. You can support him.
Connection e.V., which supports international conscientious objectors and deserters, has a web page on which you can send a supporting postcard to Ruslan Kotsaba and a fax to the court. You will also find more information about this case there.