Maven启动SpringBoot项目时报错 Application finished with exit code: 1
错误全部信息：Failed to execute goal org.springframework.boot:spring-boot-maven-plugin:2.3.3.RELEASE:run (default-cli) on project test: Application finished with exit code: 1
原因：该项目正在运行，冲突了。
解决方式：
- 停掉服务，
- 再次点击Maven-Plugins-spring-boot-spring-boot:run即可