[网络协议]报错Consider defining a bean of type ‘org.springframework.http.codec.ServerCodecConfigurer‘

springBoot项目启动报错

Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
#[core-DESKTOP-7MF0MCO.log]# 2021-10-18 17:56:22 ERROR [main] org.springframework.boot.diagnostics.LoggingFailureAnalysisReporter - 

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APPLICATION FAILED TO START
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Description:

Parameter 0 of method modifyRequestBodyGatewayFilterFactory in org.springframework.cloud.gateway.config.GatewayAutoConfiguration required a bean of type 'org.springframework.http.codec.ServerCodecConfigurer' that could not be found.


Action:

Consider defining a bean of type 'org.springframework.http.codec.ServerCodecConfigurer' in your configuration.

Disconnected from the target VM, address: '127.0.0.1:60931', transport: 'socket'

Process finished with exit code 1

经网上查询问题
发现是依赖冲突的问题
因为我使用了spring cloud gateway，它是基于webflux的，如果非要web支持的话需要导入spring-boot-starter-webflux而不是spring-boot-start-web。
因此需要删除业务模块的spring-boot-start-web依赖

重启项目，成功