SpringBoot启动异常之Exception in thread “main“ java.lang.UnsupportedClassVersionError

灰太狼 2023-09-23 21:58 97阅读 0赞

> **异常提示：Exception in thread "main" java.lang.UnsupportedClassVersionError: org/springframework/boot/SpringApplication has been compiled by a more recent version of the Java Runtime (class file version 61.0), this version of the Java Runtime only recognizes class file versions up to 52.0**

## 一、完整错误报文（两种） ##

### 1.1 启动异常之UnsupportedClassVersionError ###

Exception in thread "main" java.lang.UnsupportedClassVersionError: 
    org/springframework/boot/SpringApplication has been compiled by a 
    more recent version of the Java Runtime (class file version 61.0), 
    this version of the Java Runtime only recognizes class file 
    versions up to 52.0
    	at java.lang.ClassLoader.defineClass1(Native Method)
    	at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
    	at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
    	at java.net.URLClassLoader.defineClass(URLClassLoader.java:468)
    	at java.net.URLClassLoader.access$100(URLClassLoader.java:74)
    	at java.net.URLClassLoader$1.run(URLClassLoader.java:369)
    	at java.net.URLClassLoader$1.run(URLClassLoader.java:363)
    	at java.security.AccessController.doPrivileged(Native Method)
    	at java.net.URLClassLoader.findClass(URLClassLoader.java:362)
    	at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
    	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
    	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
    	at com.handlefile.Application.main(Application.java:10)

### 1.2 启动异常之启动类无法访问 ###

Error:(3, 32) java: 无法访问org.springframework.boot.SpringApplication
      错误的类文件: /E:/ideaMaven/repMaven/org/springframework/boot/spring-boot/
    3.0.1/spring-boot-3.0.1.jar!/org/springframework/boot/SpringApplication.class
        类文件具有错误的版本 61.0, 应为 52.0
        请删除该文件或确保该文件位于正确的类路径子目录中。

### 二、错误原因 ###

SpringBoot 与 JDK 版本冲突：新建项目时，idea 会默认选择更高的 SpringBoot 版本，但>3.0SpringBoot 的版本暂不支持 JDK1.8，所以会出现启动报错

![8ab5969cf05c4b31837d642e15fd4979.png][]

**一般来说高JDK版本能向下兼容低版本的springboot版本。**

**建议在springboot 2.5.x及其之前使用JDK8，之后的springboot版本使用JDK11即可**

## 三、解决方案 ##

在pom.xml文件中修改SpringBoot版本或JDK版本

![09ade0ff5ad04719a3ec68a15e5886c0.png][]

## 四、简要介绍SpringBoot版本与JDK版本对应关系 ##

<table style="width:650px;"> 
 <thead> 
  <tr> 
   <th>SpringBoot版本</th> 
   <th>JDK最低版本</th> 
   <th>SpringBoot官网证据</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td>1.0.0.RELEASE</td> 
   <td>1.6</td> 
   <td>Regardless, you will need Java SDK v1.6 or higher.</td> 
  </tr> 
  <tr> 
   <td>1.0.1.RELEASE</td> 
   <td>1.6</td> 
   <td>Regardless, you will need Java SDK v1.6 or higher.</td> 
  </tr> 
  <tr> 
   <td>1.0.2.RELEASE</td> 
   <td>1.6</td> 
   <td>Regardless, you will need Java SDK v1.6 or higher.</td> 
  </tr> 
  <tr> 
   <td>1.1.0.RELEASE</td> 
   <td>1.6</td> 
   <td>Regardless, you will need Java SDK v1.6 or higher.</td> 
  </tr> 
  <tr> 
   <td>1.1.1.RELEASE</td> 
   <td>1.6</td> 
   <td>Regardless, you will need Java SDK v1.6 or higher.</td> 
  </tr> 
  <tr> 
   <td>1.1.2.RELEASE</td> 
   <td>1.6</td> 
   <td>Regardless, you will need Java SDK v1.6 or higher.</td> 
  </tr> 
  <tr> 
   <td>1.1.3.RELEASE</td> 
   <td>1.6</td> 
   <td>Regardless, you will need Java SDK v1.6 or higher.</td> 
  </tr> 
  <tr> 
   <td>1.1.4.RELEASE</td> 
   <td>1.6</td> 
   <td>Regardless, you will need Java SDK v1.6 or higher.</td> 
  </tr> 
  <tr> 
   <td>1.1.5.RELEASE</td> 
   <td>1.6</td> 
   <td>Regardless, you will need Java SDK v1.6 or higher.</td> 
  </tr> 
  <tr> 
   <td>1.1.6.RELEASE</td> 
   <td>1.6</td> 
   <td>Regardless, you will need Java SDK v1.6 or higher.</td> 
  </tr> 
  <tr> 
   <td>1.1.7.RELEASE</td> 
   <td>1.6</td> 
   <td>Regardless, you will need Java SDK v1.6 or higher.</td> 
  </tr> 
  <tr> 
   <td>1.1.8.RELEASE</td> 
   <td>1.6</td> 
   <td>Regardless, you will need Java SDK v1.6 or higher.</td> 
  </tr> 
  <tr> 
   <td>1.1.9.RELEASE</td> 
   <td>1.6</td> 
   <td>Regardless, you will need Java SDK v1.6 or higher.</td> 
  </tr> 
  <tr> 
   <td>1.1.10.RELEASE</td> 
   <td>1.6</td> 
   <td>Regardless, you will need Java SDK v1.6 or higher.</td> 
  </tr> 
  <tr> 
   <td>1.1.11.RELEASE</td> 
   <td>1.6</td> 
   <td>Regardless, you will need Java SDK v1.6 or higher.</td> 
  </tr> 
  <tr> 
   <td>1.1.12.RELEASE</td> 
   <td>1.6</td> 
   <td>Regardless, you will need Java SDK v1.6 or higher.</td> 
  </tr> 
  <tr> 
   <td>1.2.0.RELEASE</td> 
   <td>1.6</td> 
   <td>Spring Boot 1.2.0.RELEASE requires Java 6 and Spring Framework 4.1.3 or above.</td> 
  </tr> 
  <tr> 
   <td>1.2.1.RELEASE</td> 
   <td>1.6</td> 
   <td>Spring Boot 1.2.1.RELEASE requires Java 6 and Spring Framework 4.1.3 or above.</td> 
  </tr> 
  <tr> 
   <td>1.2.2.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.2.2.RELEASE requires Java 7 and Spring Framework 4.1.3 or above.</td> 
  </tr> 
  <tr> 
   <td>1.2.3.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.2.3.RELEASE requires Java 7 and Spring Framework 4.1.5 or above.</td> 
  </tr> 
  <tr> 
   <td>1.2.4.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.2.4.RELEASE requires Java 7 and Spring Framework 4.1.5 or above.</td> 
  </tr> 
  <tr> 
   <td>1.2.5.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.2.5.RELEASE requires Java 7 and Spring Framework 4.1.5 or above.</td> 
  </tr> 
  <tr> 
   <td>1.2.6.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.2.6.RELEASE requires Java 7 and Spring Framework 4.1.5 or above.</td> 
  </tr> 
  <tr> 
   <td>1.2.7.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.2.7.RELEASE requires Java 7 and Spring Framework 4.1.5 or above.</td> 
  </tr> 
  <tr> 
   <td>1.2.8.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.2.8.RELEASE requires Java 7 and Spring Framework 4.1.5 or above.</td> 
  </tr> 
  <tr> 
   <td>1.3.0.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.3.0.RELEASE requires Java 7 and Spring Framework 4.1.5 or above.</td> 
  </tr> 
  <tr> 
   <td>1.3.1.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.3.0.RELEASE requires Java 7 and Spring Framework 4.1.5 or above.</td> 
  </tr> 
  <tr> 
   <td>1.3.2.RELEASE</td> 
   <td>1.7</td> 
   <td> <p>Spring Boot 1.3.0.RELEASE requires Java 7 and Spring Framework 4.1.5 or above.</p> </td> 
  </tr> 
  <tr> 
   <td>1.3.3.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.3.0.RELEASE requires Java 7 and Spring Framework 4.1.5 or above.</td> 
  </tr> 
  <tr> 
   <td> <p>1.3.4.RELEASE</p> </td> 
   <td>1.7</td> 
   <td> <p>Spring Boot 1.3.4.RELEASE requires Java 7 and Spring Framework 4.2.6.RELEASE or above.</p> </td> 
  </tr> 
  <tr> 
   <td>1.3.5.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.3.5.RELEASE requires Java 7 and Spring Framework 4.2.6.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.3.6.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.3.6.RELEASE requires Java 7 and Spring Framework 4.2.7.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.3.7.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.3.7.RELEASE requires Java 7 and Spring Framework 4.2.7.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.3.8.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.3.8.RELEASE requires Java 7 and Spring Framework 4.2.8.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.4.0.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.4.0.RELEASE requires Java 7 and Spring Framework 4.3.2.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.4.1.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.4.1.RELEASE requires Java 7 and Spring Framework 4.3.3.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.4.2.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.4.2.RELEASE requires Java 7 and Spring Framework 4.3.4.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.4.3.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.4.3.RELEASE requires Java 7 and Spring Framework 4.3.5.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.4.4.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.4.4.RELEASE requires Java 7 and Spring Framework 4.3.6.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.4.5.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.4.5.RELEASE requires Java 7 and Spring Framework 4.3.7.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.4.6.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.4.6.RELEASE requires Java 7 and Spring Framework 4.3.8.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.4.7.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.4.7.RELEASE requires Java 7 and Spring Framework 4.3.9.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.0.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.0.RELEASE requires Java 7 and Spring Framework 4.3.6.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.1.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.1.RELEASE requires Java 7 and Spring Framework 4.3.6.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.2.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.2.RELEASE requires Java 7 and Spring Framework 4.3.7.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.3.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.3.RELEASE requires Java 7 and Spring Framework 4.3.8.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.4.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.4.RELEASE requires Java 7 and Spring Framework 4.3.9.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.5.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.5.RELEASE requires Java 7 and Spring Framework 4.3.10.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.6.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.6.RELEASE requires Java 7 and Spring Framework 4.3.10.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.7.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.7.RELEASE requires Java 7 and Spring Framework 4.3.11.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.8.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.8.RELEASE requires Java 7 and Spring Framework 4.3.12.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.9.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.9.RELEASE requires Java 7 and Spring Framework 4.3.13.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.10.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.10.RELEASE requires Java 7 and Spring Framework 4.3.14.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.11.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.11.RELEASE requires Java 7 and Spring Framework 4.3.15.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.12.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.12.RELEASE requires Java 7 and Spring Framework 4.3.16.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.13.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.13.RELEASE requires Java 7 and Spring Framework 4.3.17.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.14.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.14.RELEASE requires Java 7 and Spring Framework 4.3.18.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.15.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.15.RELEASE requires Java 7 and Spring Framework 4.3.18.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.16.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.16.RELEASE requires Java 7 and Spring Framework 4.3.19.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.17.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.17.RELEASE requires Java 7 and Spring Framework 4.3.20.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.18.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.18.RELEASE requires Java 7 and Spring Framework 4.3.21.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.19.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.19.RELEASE requires Java 7 and Spring Framework 4.3.22.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.20.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.20.RELEASE requires Java 7 and Spring Framework 4.3.23.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>1.5.21.RELEASE</td> 
   <td>1.7</td> 
   <td>Spring Boot 1.5.21.RELEASE requires Java 7 and Spring Framework 4.3.24.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>2.0.0.RELEASE</td> 
   <td>1.8</td> 
   <td>Spring Boot 2.0.0.RELEASE requires Java 8 or 9 and Spring Framework 5.0.4.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>2.0.1.RELEASE</td> 
   <td>1.8</td> 
   <td>Spring Boot 2.0.1.RELEASE requires Java 8 or 9 and Spring Framework 5.0.5.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>2.0.2.RELEASE</td> 
   <td>1.8</td> 
   <td>Spring Boot 2.0.2.RELEASE requires Java 8 or 9 and Spring Framework 5.0.6.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>2.0.3.RELEASE</td> 
   <td>1.8</td> 
   <td>Spring Boot 2.0.3.RELEASE requires Java 8 or 9 and Spring Framework 5.0.7.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>2.0.4.RELEASE</td> 
   <td>1.8</td> 
   <td>Spring Boot 2.0.4.RELEASE requires Java 8 or 9 and Spring Framework 5.0.8.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>2.0.5.RELEASE</td> 
   <td>1.8</td> 
   <td>Spring Boot 2.0.5.RELEASE requires Java 8 or 9 and Spring Framework 5.0.9.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>2.0.6.RELEASE</td> 
   <td>1.8</td> 
   <td>Spring Boot 2.0.6.RELEASE requires Java 8 or 9 and Spring Framework 5.0.10.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>2.0.7.RELEASE</td> 
   <td>1.8</td> 
   <td>Spring Boot 2.0.7.RELEASE requires Java 8 or 9 and Spring Framework 5.0.11.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>2.0.8.RELEASE</td> 
   <td>1.8</td> 
   <td>Spring Boot 2.0.8.RELEASE requires Java 8 or 9 and Spring Framework 5.0.12.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>2.0.9.RELEASE</td> 
   <td>1.8</td> 
   <td>Spring Boot 2.0.9.RELEASE requires Java 8 or 9 and Spring Framework 5.0.13.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>2.1.0.RELEASE</td> 
   <td>1.8</td> 
   <td>Spring Boot 2.1.0.RELEASE requires Java 8 or 9 and Spring Framework 5.1.2.RELEASE or above.</td> 
  </tr> 
  <tr> 
   <td>2.1.1.RELEASE</td> 
   <td>1.8</td> 
   <td>Spring Boot 2.1.1.RELEASE requires Java 8 and is compatible up to Java 11 (included). Spring Framework 5.1.3.RELEASE or above is also required.</td> 
  </tr> 
  <tr> 
   <td>2.1.2.RELEASE</td> 
   <td>1.8</td> 
   <td>Spring Boot 2.1.2.RELEASE requires Java 8 and is compatible up to Java 11 (included). Spring Framework 5.1.4.RELEASE or above is also required.</td> 
  </tr> 
  <tr> 
   <td>2.1.3.RELEASE</td> 
   <td>1.8</td> 
   <td>Spring Boot 2.1.3.RELEASE requires Java 8 and is compatible up to Java 11 (included). Spring Framework 5.1.5.RELEASE or above is also required.</td> 
  </tr> 
  <tr> 
   <td>2.1.4.RELEASE</td> 
   <td>1.8</td> 
   <td>Spring Boot 2.1.4.RELEASE requires Java 8 and is compatible up to Java 11 (included). Spring Framework 5.1.6.RELEASE or above is also required.</td> 
  </tr> 
  <tr> 
   <td>2.1.5.RELEASE</td> 
   <td>1.8</td> 
   <td>Spring Boot 2.1.5.RELEASE requires Java 8 and is compatible up to Java 11 (included). Spring Framework 5.1.7.RELEASE or above is also required.</td> 
  </tr> 
  <tr> 
   <td>2.1.6.RELEASE</td> 
   <td>1.8</td> 
   <td>Spring Boot 2.1.6.RELEASE requires Java 8 and is compatible up to Java 11 (included). Spring Framework 5.1.8.RELEASE or above is also required.</td> 
  </tr> 
  <tr> 
   <td></td> 
   <td></td> 
   <td>未完，待续...</td> 
  </tr> 
 </tbody> 
</table>

[8ab5969cf05c4b31837d642e15fd4979.png]: https://img-blog.csdnimg.cn/8ab5969cf05c4b31837d642e15fd4979.png
[09ade0ff5ad04719a3ec68a15e5886c0.png]: https://img-blog.csdnimg.cn/09ade0ff5ad04719a3ec68a15e5886c0.png