Table of Contents Error Details Error Causes Solution Methods Dependencies Introduction Configuration Information Update  Create File Access Error Details Error Causes Version mismatch between SpringBoot3 and Swagger3 Solution Methods Use springdoc instead of springfox, specific steps as follows: Introduce Dependencies Add the following dependencies in the pom.xml file: <dependency> <groupId>org.springdoc</groupId> <artifactId>springdoc-openapi-starter-webmvc-ui</artifactId> <version>2.0.2</version> </dependency> <dependency> <groupId>org.springdoc</groupId>…