Unable to render this definition,The provided definition does not specify a valid version field.Please indicate a valid Swagger or OpenAPI version field. Supported version fields are swagger: "2.0" and those that match openapi: 3.0.n (for example, openapi: 3.0.0).
可能造成的问题:
- Controller里面的api配置名称有重复
- 在Spring Cloud中的指定IP地址不能访问,也会报这个错误
特意记录一下,备忘