Hibernate CompositeUserType is throwing error

Hi,

I am upgrading the wildfly 26 to 30. For this we have upgraded hibrenate to 6.4.4 and all jakarta changes with Java 17.

Hibernate configuration file looks like this.

<?xml version="1.0" encoding="UTF-8"?>
  <generator class="org.hibernate.id.enhanced.SequenceStyleGenerator">
    <param name="sequence_name">SEQ_OPTIMALSETTINGVALUE</param>
    <param name="optimizer">motive.hibernate.MotiveHiLoOptimizer</param>
    <param name="increment_size">500</param>
  </generator> 				
    </id>
    <many-to-one name="optimalSetting"
        class="motive.servicerepository.service.repository.OptimalSetting"
        not-null="true" cascade="none">
        <column name="OPTIMALSETTINGID" index="ix_optimalsetting_osid" />
    </many-to-one>
    <property name="serviceId" type="java.lang.Long" column="SERVICEID" />
    <property name="servicePropertyName" type="java.lang.String"
        column="PROPERTY_NAME" length="64" />
     <component name="value" class="motive.servicerepository.service.repository.internal.BigStringUserType">
        <property name="uservalue" column="property_value"/>
        <property name="uservalue_clob" column="property_value_clob"/>
    </component>
  <component name="defaultValue" class="motive.servicerepository.service.repository.internal.BigStringUserType">
        <property name="uservalue" column="default_value"/>
        <property name="uservalue_clob" column="default_value_clob"/>
    </component>
    <property name="type" column="type" not-null="true"
        type="motive.servicerepository.service.repository.internal.OptimalSettingValueUserType" />
    <property name="hint" type="java.lang.String" column="HINT"
        length="64" />
    <property name="discriminatorFlag" type="boolean" column="DISCRIMINATOR" />
</class>

The implemnation of CompositeUserType looks like this
public class BigStringUserType implements CompositeUserType, UserType{

private static final int MAX_VARCHAR_CHARACTER_LENGTH = 1333;

private static final Logger logger = LogManager.getLogger(BigStringUserType.class);

static private final int[] SQL_TYPES = {Types.VARCHAR, Types.CLOB};

public static class BigStringMapper {
	String uservalue;
	String uservalue_clob;
}


@Override
public boolean equals(UserValue x, UserValue y) throws HibernateException {
    if ((x == null) && (y == null)) {
        return true;
    }
    if ((x == null) || (y == null)) {
        return false;
    }

    return x.equals(y);
}

@Override
public UserValue deepCopy(UserValue value) throws HibernateException {
    return value;
}

@Override
public boolean isMutable() {
    return false;
}

@Override
public UserValue assemble(Serializable cached, Object owner)
        throws HibernateException {
	final String[] parts = (String[]) cached;
	return new UserValue( parts[0], parts[1] );
}

@Override
public Serializable disassemble(UserValue value)
        throws HibernateException {
    return new UnsupportedOperationException();//(String) value;
}

@Override
public Object getPropertyValue(UserValue component, int property) throws HibernateException {
	return switch (property) {  // Hibernate sorts the properties by their names alphabetically
	case 0 -> component.getUservalue();
	case 1 -> component.getUservalue_clob();
	default -> null;
};
}

@Override
public int hashCode(UserValue x) throws HibernateException {
    // TODO Auto-generated method stub
    return 0;
}

@Override
public UserValue instantiate(ValueAccess values, SessionFactoryImplementor sessionFactory) {
    // TODO Auto-generated method stub
	final String property_value = values.getValue(0, String.class);
	final String property_value_clob = values.getValue(1, String.class);
	return new UserValue(property_value, property_value_clob);
}

@Override public Class<?> embeddable() { return BigStringMapper.class; }

@Override public Class<UserValue> returnedClass() { return UserValue.class; }

@Override
public UserValue replace(UserValue detached, UserValue managed, Object owner) {
   return detached;//deepCopy(detached);
}

@Override
public int getSqlType() {
	// TODO Auto-generated method stub
	return 0;
}

@Override
public UserValue nullSafeGet(ResultSet resultSet, int position, SharedSessionContractImplementor session, Object owner)
		throws SQLException {
	 if (resultSet.wasNull()) {
            return null;
        }
	 if(position==0) {
		 return new UserValue(resultSet.getString(position),null);
	 }
	 else
		 return new UserValue(null, resultSet.getString(position)); 
}

@Override
public void nullSafeSet(PreparedStatement statement, UserValue value, int index, SharedSessionContractImplementor session)
		throws SQLException {
	if (value == null) {
        statement.setNull(index, Types.VARCHAR);
        statement.setNull(index + 1, Types.CLOB);
    } else {
        String userValueClob = (String) value.getUservalue_clob();
        String userValue = (String) value.getUservalue();
        if (userValue.length() < userValueClob.length()) {
            statement.setString(index, userValueClob);
            statement.setNull(index + 1, Types.CLOB);
        } else {
            statement.setNull(index, Types.VARCHAR);
            statement.setString(index + 1, userValue);
        }
    }
	
}

}

The UserValue file looks like this

public class UserValue {

protected String uservalue = null;  // plaintext to be persisted into a secure Vault storage
protected String uservalue_clob = null;
public String getUservalue() {
	return uservalue;
}
public void setUservalue(String uservalue) {
	this.uservalue = uservalue;
}
public String getUservalue_clob() {
	return uservalue_clob;
}
public void setUservalue_clob(String uservalue_clob) {
	this.uservalue_clob = uservalue_clob;
}
public UserValue(String uservalue, String uservalue_clob) {
	//super();
	this.uservalue = uservalue;
	this.uservalue_clob = uservalue_clob;
}
public UserValue() {
	// TODO Auto-generated constructor stub
}

}

During server startup I am getting this error.

Caused by: java.lang.VerifyError: Bad type on operand stack
Exception Details:
Location:
motive/servicerepository/service/repository/internal/BigStringUserType$BigStringMapper$HibernateAccessOptimizer$s6obSKho.setPropertyValues(Ljava/lang/Object;[Ljava/lang/Object;)V @11: invokevirtual
Reason:
Type ‘motive/servicerepository/service/repository/internal/BigStringUserType$BigStringMapper’ (current frame, stack[0]) is not assignable to ‘motive/servicerepository/service/repository/internal/UserValue’
Current Frame:
bci: @11
flags: { }
locals: { ‘motive/servicerepository/service/repository/internal/BigStringUserType$BigStringMapper$HibernateAccessOptimizer$s6obSKho’, ‘java/lang/Object’, ‘[Ljava/lang/Object;’ }
stack: { ‘motive/servicerepository/service/repository/internal/BigStringUserType$BigStringMapper’, ‘java/lang/String’ }
Bytecode:
0000000: 2bc0 0018 2c12 1932 c000 1bb6 0021 2bc0
0000010: 0018 2c12 2232 c000 1bb6 0025 b1

    at java.lang.ClassLoader.defineClass0(Native Method) ~[?:?]
    at java.lang.System$2.defineClass(System.java:2307) ~[?:?]
    at java.lang.invoke.MethodHandles$Lookup$ClassDefiner.defineClass(MethodHandles.java:2439) ~[?:?]
    at java.lang.invoke.MethodHandles$Lookup$ClassDefiner.defineClass(MethodHandles.java:2416) ~[?:?]
    at java.lang.invoke.MethodHandles$Lookup.defineClass(MethodHandles.java:1843) ~[?:?]
    at jdk.internal.reflect.GeneratedMethodAccessor37.invoke(Unknown Source) ~[?:?]
    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
    at java.lang.reflect.Method.invoke(Method.java:568) ~[?:?]
    at net.bytebuddy.utility.Invoker$Dispatcher.invoke(Unknown Source) ~[?:?]
    at net.bytebuddy.utility.dispatcher.JavaDispatcher$Dispatcher$ForNonStaticMethod.invoke(JavaDispatcher.java:1032) ~[byte-buddy-1.14.11.jar:?]
    at net.bytebuddy.utility.dispatcher.JavaDispatcher$ProxiedInvocationHandler.invoke(JavaDispatcher.java:1162) ~[byte-buddy-1.14.11.jar:?]
    at jdk.proxy12.$Proxy172.defineClass(Unknown Source) ~[?:?]
    at net.bytebuddy.dynamic.loading.ClassInjector$UsingLookup.injectRaw(ClassInjector.java:1638) ~[byte-buddy-1.14.11.jar:?]
    at net.bytebuddy.dynamic.loading.ClassInjector$AbstractBase.inject(ClassInjector.java:118) ~[byte-buddy-1.14.11.jar:?]
    at net.bytebuddy.dynamic.loading.ClassLoadingStrategy$UsingLookup.load(ClassLoadingStrategy.java:519) ~[byte-buddy-1.14.11.jar:?]
    at net.bytebuddy.dynamic.TypeResolutionStrategy$Passive.initialize(TypeResolutionStrategy.java:101) ~[byte-buddy-1.14.11.jar:?]
    at net.bytebuddy.dynamic.DynamicType$Default$Unloaded.load(DynamicType.java:6325) ~[byte-buddy-1.14.11.jar:?]
    at org.hibernate.bytecode.internal.bytebuddy.ByteBuddyState.load(ByteBuddyState.java:146) ~[hibernate-core-6.4.4.Final.jar:6.4.4.Final]
    at org.hibernate.bytecode.internal.bytebuddy.BytecodeProviderImpl.getReflectionOptimizer(BytecodeProviderImpl.java:242) ~[hibernate-core-6.4.4.Final.jar:6.4.4.Final]
    at org.hibernate.metamodel.internal.EmbeddableRepresentationStrategyPojo.buildReflectionOptimizer(EmbeddableRepresentationStrategyPojo.java:186) ~[hibernate-core-6.4.4.Final.jar:6.4.4.Final]
    at org.hibernate.metamodel.internal.EmbeddableRepresentationStrategyPojo.<init>(EmbeddableRepresentationStrategyPojo.java:65) ~[hibernate-core-6.4.4.Final.jar:6.4.4.Final]
    at org.hibernate.metamodel.internal.ManagedTypeRepresentationResolverStandard.resolveStrategy(ManagedTypeRepresentationResolverStandard.java:156) ~[hibernate-core-6.4.4.Final.jar:6.4.4.Final]
    at org.hibernate.metamodel.mapping.internal.EmbeddableMappingTypeImpl.<init>(EmbeddableMappingTypeImpl.java:162) ~[hibernate-core-6.4.4.Final.jar:6.4.4.Final]
    at org.hibernate.metamodel.mapping.internal.EmbeddableMappingTypeImpl.from(EmbeddableMappingTypeImpl.java:112) ~[hibernate-core-6.4.4.Final.jar:6.4.4.Final]
    at org.hibernate.metamodel.mapping.internal.MappingModelCreationHelper.buildEmbeddedAttributeMapping(MappingModelCreationHelper.java:315) ~[hibernate-core-6.4.4.Final.jar:6.4.4.Final]
    at org.hibernate.persister.entity.AbstractEntityPersister.buildEmbeddedAttributeMapping(AbstractEntityPersister.java:5797) ~[hibernate-core-6.4.4.Final.jar:6.4.4.Final]
    at org.hibernate.persister.entity.AbstractEntityPersister.generateNonIdAttributeMapping(AbstractEntityPersister.java:5730) ~[hibernate-core-6.4.4.Final.jar:6.4.4.Final]
    at org.hibernate.persister.entity.AbstractEntityPersister.prepareMappingModel(AbstractEntityPersister.java:4999) ~[hibernate-core-6.4.4.Final.jar:6.4.4.Final]
    at org.hibernate.metamodel.mapping.internal.MappingModelCreationProcess.execute(MappingModelCreationProcess.java:84) ~[hibernate-core-6.4.4.Final.jar:6.4.4.Final]
    at org.hibernate.metamodel.mapping.internal.MappingModelCreationProcess.process(MappingModelCreationProcess.java:42) ~[hibernate-core-6.4.4.Final.jar:6.4.4.Final]
    at org.hibernate.metamodel.model.domain.internal.MappingMetamodelImpl.finishInitialization(MappingMetamodelImpl.java:198) ~[hibernate-core-6.4.4.Final.jar:6.4.4.Final]
    at org.hibernate.internal.SessionFactoryImpl.initializeMappingModel(SessionFactoryImpl.java:364) ~[hibernate-core-6.4.4.Final.jar:6.4.4.Final]
    at org.hibernate.internal.SessionFactoryImpl.<init>(SessionFactoryImpl.java:293) ~[hibernate-core-6.4.4.Final.jar:6.4.4.Final]
    at org.hibernate.boot.internal.SessionFactoryBuilderImpl.build(SessionFactoryBuilderImpl.java:450) ~[hibernate-core-6.4.4.Final.jar:6.4.4.Final]
    at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:941) ~[hibernate-core-6.4.4.Final.jar:6.4.4.Final]
    at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:960) ~[hibernate-core-6.4.4.Final.jar:6.4.4.Final]
    at org.springframework.orm.hibernate5.LocalSessionFactoryBean.buildSessionFactory(LocalSessionFactoryBean.java:616) ~[spring-orm-6.1.4.jar:6.1.4]
    at org.springframework.orm.hibernate5.LocalSessionFactoryBean.afterPropertiesSet(LocalSessionFactoryBean.java:600) ~[spring-orm-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1833) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1782) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:600) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:522) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:325) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:323) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:254) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1443) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1353) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:784) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:767) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:145) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:508) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1419) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:599) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:522) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:325) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:323) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:254) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1443) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1353) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:784) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:767) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:145) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:508) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1419) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:599) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:522) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:325) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:323) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:254) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.addCandidateEntry(DefaultListableBeanFactory.java:1689) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1653) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveMultipleBeanMap(DefaultListableBeanFactory.java:1575) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveMultipleBeans(DefaultListableBeanFactory.java:1514) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1392) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1353) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:784) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:767) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:145) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:508) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1419) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:599) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:522) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:325) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:323) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:254) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1443) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1353) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:784) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:767) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:145) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:508) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1419) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:599) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:522) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:325) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:323) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:975) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:959) ~[spring-context-6.1.4.jar:6.1.4]
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:624) ~[spring-context-6.1.4.jar:6.1.4]
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:144) ~[spring-context-6.1.4.jar:6.1.4]
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:95) ~[spring-context-6.1.4.jar:6.1.4]
    at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:?]
    at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77) ~[?:?]
    at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:?]
    at java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499) ~[?:?]
    at java.lang.reflect.Constructor.newInstance(Constructor.java:480) ~[?:?]
    at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:210) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:111) ~[spring-beans-6.1.4.jar:6.1.4]
    at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:315) ~[spring-beans-6.1.4.jar:6.1.4]
    ... 39 more

Could someone help to reslove this error.

Regards,
Poornima

Hi, this looks a lot like a bug to me. The access optimizer shouldn’t be used for embeddable attributes that define a composite user type.

Please try to create a reproducer with our test case template and if you are able to reproduce the issue, create a bug ticket in our issue tracker and attach that reproducer.

Hi @beikov ,

I am able to reproduce this issue with given link. I have attached the code GitHub - subijayb/hibernate-test-case-templates: Templates and examples to report issues to Hibernate from SMP team. Will create a bug for the same.

Regards,
Poornima

Thanks. Please also add a link to the created Jira issue here for reference :slight_smile:

Hi @beikov ,

The ticket id is [HHH-17902] - Hibernate JIRA.

We are unable to proceed. Is there any workaround for time being?

Regards,
Poornima

Try making the constructor of BigStringMapper private.

Thx for suggestion.
We tried with both private and public constructor but it throws the same error.