The list of reasons for the ban on entry to Ukraine is open and endless. So, for example, a person can be banned from entering Ukraine because of both the presence of a small debt (unpaid fine) and because of the national security and public order.
The law prescribes conditions when such a ban of entrance can be appealed, disputed and cancelled. It is worth noting that in most cases except when the reason for border cross restriction are penalties or debts the person has a right to dispute the entry ban only during the first 30 days after he/she came to know about the restriction but not later than 1 year since the decision was made. Sometimes it is possible to renew the term for the appeal.
