Hibernate-sequence doesn't exist
Solution 1:
You can also put :
@GeneratedValue(strategy = GenerationType.IDENTITY)
And let the DateBase manage the incrementation of the primary key:
AUTO_INCREMENT PRIMARY KEY
Solution 2:
You need to set for Hibernate5.x <property name="hibernate.id.new_generator_mappings">false</property>.. see and link.
For older version of hibernate 4.x:
<prop key="hibernate.id.new_generator_mappings">false</prop>