Inconsistent data types error in oracle

Hibernate ORM
1

I am getting the error in an Hibernate project. There is a Kisi class. Here is the class structure of my project:

Kisi entity:


@Entity
@Table(name = "KISI" )
public class Kisi implements java.io.Serializable {

	/**
	 * 
	 */
	private static final long serialVersionUID = 3283201458992402052L;

	@Id
	@Column(name = "ANAHTAR")	
	@GeneratedValue(strategy=GenerationType.SEQUENCE, generator = "kisi_Sequence")
	@SequenceGenerator(name = "kisi_Sequence", sequenceName = "KISI_SEQ" , allocationSize = 1)
	private int anahtar;

    @ManyToOne(fetch = FetchType.LAZY, cascade= {CascadeType.ALL}) 
	@JoinColumn(name = "UNVANANAHTAR", nullable = true)
	private Unvan unvani;
	
	@Column(name = "ADI", columnDefinition = "VARCHAR2(700 Byte)", nullable = false)
	private String adi;
	
	@Column(name = "SOYADI", columnDefinition = "VARCHAR2(1000 Byte)", nullable = false)
	private String soyadi;
	
	@OneToOne(fetch = FetchType.LAZY)
	@PrimaryKeyJoinColumn
	private Kimlik kimligi;

	@Column(nullable = true)
	private LocalDate dogumTarihi;

	@Enumerated
	@Column(name="CINSIYET", columnDefinition = "smallint", nullable = true)	 
	private Cinsiyet cinsiyeti;

	@Enumerated
	@Column(name="MEDENIDURUMU", columnDefinition = "smallint", nullable = true)
	private MedeniDurum medeniDurumu;
	
	@OneToOne(fetch = FetchType.LAZY)
	@PrimaryKeyJoinColumn
	private KisiDetay kisiDetay;
	
	@OneToMany(fetch = FetchType.LAZY, mappedBy = "kisisi")
	private Set<KisiIletisim> iletisimKumesi;

	public Kisi() {
		
		super();
		String bosSozce = Sabit.BOSSOZCE;
		
		this.anahtar = Integer.MIN_VALUE;
		this.unvani = null;
		this.adi = bosSozce;
		this.soyadi = bosSozce;
		this.kimligi = null;
		this.dogumTarihi = Sabit.BOSTARIH;
		this.cinsiyeti = Cinsiyet.VARSAYILAN;
		this.medeniDurumu = MedeniDurum.VARSAYILAN;		
		this.iletisimKumesi = new HashSet<KisiIletisim>(0);
		this.kisiDetay = null;
		
	}	
	
	// Constructors, getters and setters

Enumeration values are as such:
Cinsiyet enum:

public enum Cinsiyet {

	VARSAYILAN,
	KADIN,
	ERKEK
	 
}

MedeniDurum enum:


public enum MedeniDurum   {

	VARSAYILAN,
	EVLI,
	BEKAR,	
	DUL
}

Database table structure is as below:

Database Table of Kisi entity:

KISI tablo
KISI tablo847×170 4.9 KB

When I try to insert Kisi , I am getting the error:

Error : 932, Position : 121, Sql =insert into KISIPROFIL.KISI (ADI, CINSIYET, dogumTarihi, MEDENIDURUMU, SOYADI, UNVANANAHTAR, ANAHTAR) values (:1 , :2 , :3 , :4 , :5 , :6 , :7 ),
Error Msg = ORA-00932: inconsistent data types: should be: NUMBER received: BINARY

original sql:

insert into KISIPROFIL.KISI (ADI, CINSIYET, dogumTarihi, MEDENIDURUMU, SOYADI, UNVANANAHTAR, ANAHTAR) values (?, ?, ?, ?, ?, ?, ?)

sql:

insert into KISIPROFIL.KISI (ADI, CINSIYET, dogumTarihi, MEDENIDURUMU, SOYADI, UNVANANAHTAR, ANAHTAR) values (:1 , :2 , :3 , :4 , :5 , :6 , :7 )

OracleErrorNumber: 932

stacktrace

(SQLExceptionTypeDelegate.java:63)org.hibernate.exception.internal.StandardSQLExceptionConverter.convert(StandardSQLExceptionConverter.java:42)org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:109)org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:95)org.hibernate.engine.jdbc.internal.ResultSetReturnImpl.executeUpdate(ResultSetReturnImpl.java:207)org.hibernate.engine.jdbc.batch.internal.NonBatchingBatch.addToBatch(NonBatchingBatch.java:45)org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2886)org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:3386)org.hibernate.action.internal.EntityInsertAction.execute(EntityInsertAction.java:89)

How can I overcome that problem? Thanks in advance.