Russian forces launched a missile attack on the Ukrainian city of Mykolaiv early on Monday, the Mykolaiv Regional State Administration said in a Facebook post.
The local authorities added that the attack did not cause any damage or casualties.
Meanwhile, air raid alerts sounded in the Ukrainian capital Kiev and the eastern part of the country as the one-day Easter ceasefire ended overnight. Even during the ceasefire, both sides accused the other of violating it.