JAVA版本，编译时出错了，不知是什么原因

                   "app": "Crmeb",

                   "timestamp":"2023-09-08 10:06:12.339",

                   "level": "ERROR",

                   "thread": "main",

                   "class": "o.s.b.web.embedded.tomcat.TomcatStarter",

                   "message": "Error starting Tomcat context. Exception: org.springframework.beans.factory.BeanCreationException. Message: Error creating bean with name 'webConfig': Injection of autowired dependencies failed; nested exception is java.lang.IllegalArgumentException: Could not resolve placeholder 'swagger.basic.username' in value "${swagger.basic.username}"" }