Getting error for EntityManagerFactory bean creation: com.sun.proxy.$ProxyXXX cannot be cast to javax.persistence.EntityManagerFactory - spring

Question

Trying to build simple spring integration app but it's failing for "emf" bean creation from following xml configuration file.
I've tried java configuration mentioned in Spring JPA - org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean cannot be cast to javax.persistence.EntityManagerFactory but still getting the same error.
Using following spring versions:
spring 5.3.18,
spring-integration 5.4.13,
hibernate 5.4.12.Final
XML Configuration:
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"
xmlns:jee="http://www.springframework.org/schema/jee" xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/jee
http://www.springframework.org/schema/jee/spring-jee.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx.xsd
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd">
<tx:annotation-driven transaction-manager="transactionManager" />
<bean id="emf"
class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
<property name="dataSource" ref="someDataSource" />
<property name="jpaVendorAdapter" ref="jpaVendorAdapter" />
<property name="persistenceUnitName" value="XXX" />
<property name="persistenceUnitManager" ref="persistenceUnitManager" />
</bean>
<bean id="jpaVendorAdapter"
class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
</bean>
<bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
<property name="entityManagerFactory" ref="emf" />
</bean>
<bean id="persistenceUnitManager"
class="org.springframework.orm.jpa.persistenceunit.DefaultPersistenceUnitManager">
<property name="defaultDataSource" ref="someDataSource" />
</bean>
<bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate">
<constructor-arg ref="someDataSource"/>
</bean>
<jee:jndi-lookup id="someDataSource" jndi-name="Da:/someDS" />
</beans>