swagger生成错误问题 汇总解决

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).

解决方法:

api中的Controller/Action 加入[HttpPost]或者 [HTTPGet]

传递参数模型存在问题.