Despite file battles in Ukraine

The army of Ukraine and backed separatists accuse Russia in the east of the country each other of violating a file that is entered in the night from Friday to Saturday.

The military leadership of the self-proclaimed Donetsk People's Republic said that the Ukrainian army an hour had kept to the cease-fire and again had started shooting at enemies.

Ukrainian President Petro Poroshenko had proclaimed a file that should go on April 1. Officially, though a ceasefire in Ukraine in force since the spring of 2015, but is violated regularly for a long time after initial success.