AutoIncrement failing

I have a table named collections in SQLite database with id as autoincrement and I’m using Spring Boot + Hibernate to connect to SQLite database. I’ve found that insert to collections table is failing with following error

With same Entity class if I connect to MariaDb then it is working. What could be the reason for this?

Error Message

org.springframework.dao.DataIntegrityViolationException: A different object with the same identifier value
was already associated with the session : [com.product.cache.engine.entity.Collection#1624314]; nested 
exception is javax.persistence.EntityExistsException: A different object with the same identifier value was 
already associated with the session : [com.product.cache.engine.entity.Collection#1624314]

Entity class

@JsonIgnoreProperties(ignoreUnknown = true)
@ToString(doNotUseGetters = true)
@Table(name = TableConstants.COLLECTIONS)
public class Collection {

  @GeneratedValue(strategy = GenerationType.IDENTITY)
  @Column(name = TableConstants.ENTITY_ID)
  private Long id;

  @Column(name = TableConstants.PRODUCT_ID)
  @JsonProperty(value = TableConstants.PRODUCT_ID)
  private Long productId;

  @Column(name = TableConstants.COLLECTION_ID)
  @JsonProperty(value = TableConstants.COLLECTION_ID)
  private Long collectionId;

  @Column(name = TableConstants.BOT_REF)
  @JsonProperty(value = TableConstants.BOT_REF)
  private Integer botRef;

  @Column(name = TableConstants.SHOP_DOMAIN)
  @JsonProperty(value = TableConstants.SHOP_DOMAIN)
  private String shopDomain;

  @Column(name = TableConstants.DESCRIPTION)
  @JsonProperty(value = TableConstants.DESCRIPTION)
  private String description;

  @Column(name = TableConstants.HANDLE)
  @JsonProperty(value = TableConstants.HANDLE)
  private String handle;

  @Column(name = TableConstants.TITLE)
  @JsonProperty(value = TableConstants.TITLE)
  private String title;

  @Column(name = TableConstants.IMAGE_URL)
  @JsonProperty(value = TableConstants.IMAGE_URL)
  private String imageUrl;

  @Column(name = TableConstants.UPDATED_AT)
  @JsonProperty(value = TableConstants.UPDATED_AT)
  @JsonFormat(shape= JsonFormat.Shape.STRING, pattern="yyyy-MM-dd HH:mm:ss")
  private Timestamp updatedAt;

SQLite is not supported by the Hibernate team. I’d suggest you ask the original developer of the dialect: GitHub - gwenn/sqlite-dialect: Hibernate dialect for SQLite