Failed to start bean ‘documentationPluginsBootstrapper‘； nested exception is java.lang.NullPointerEx

Posted 2022-04-04 ISaiSai

spring-boot-starter-parent：2.6.6 与 swagger2.9.2冲突
spring-boot 降级为： 2.5.4 后正常

<parent>
		<groupId>org.springframework.boot</groupId>
		<artifactId>spring-boot-starter-parent</artifactId>
		<version>2.6.6</version>
		<relativePath/> <!-- lookup parent from repository -->
	</parent>
<dep

endency>
			<groupId>io.springfox</groupId>
			<artifactId>springfox-swagger2</artifactId>
			<version>2.9.2</version>
		</dependency>
		<dependency>
			<groupId>io.springfox</groupId>
			<artifactId>springfox-swagger-ui</artifactId>
			<version>2.9.2</version>
		</dependency>

参考文章：https://blog.csdn.net/VB551/article/details/121449081