Property or field ‘XXX‘ cannot be found on null

Caused by: org.attoparser.ParseException: Exception evaluating SpringEL expression: "name" (template: "admin/types-input" - line 32, col 71)
Caused by: org.thymeleaf.exceptions.TemplateProcessingException: Exception evaluating SpringEL expression: "name" (template: "admin/types-input" - line 32, col 71)
Caused by: org.springframework.expression.spel.SpelEvaluationException: EL1021E: A problem occurred whilst attempting to access the property 'name': 'Unable to access property 'name' through getter method'
org.hibernate.LazyInitializationException: could not initialize proxy [com.athome.blog.pojo.Type#15] - no Session
	at org.hibernate.proxy.AbstractLazyInitializer.initialize(AbstractLazyInitializer.java:170) ~[hibernate-core-5.4.18.Final.jar:5.4.18.Final]
	at org.hibernate.proxy.AbstractLazyInitializer.getImplementation(AbstractLazyInitializer.java:310) ~[hibernate-core-5.4.18.Final.jar:5.4.18.Final]
	at org.hibernate.proxy.pojo.bytebuddy.ByteBuddyInterceptor.intercept(ByteBuddyInterceptor.java:45) ~[hibernate-core-5.4.18.Final.jar:5.4.18.Final]
	at org.hibernate.proxy.ProxyConfiguration$InterceptorDispatcher.intercept(ProxyConfiguration.java:95) ~[hibernate-core-5.4.18.Final.jar:5.4.18.Final]

已有开发环境如下

Windows平台

jdk1.8、maven已配置

开发工具：Intellij IDEA

在使用springboot 1.XX时，JpaRepository支持findOne(ID)方法

public Type getType(Long id) {
        return typeRepository.findOne(id);
    }
    或者
    public Type getType(Long id) {
        return typeRepository.getOne(id);
    }

但是在springboot 2.XX时findOne()方法不能这样简单使用，于是使用
findById()

public Type getType(Long id) {
        Optional<Type> type = typeRepository.findById(id);
        return type.get();
    }

完美解决