org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'requestMappingHandlerMapping' defined in class path resource [org/springframework/boot/autoconfigure/web/servlet/WebMvcAutoConfiguration$EnableWebMvcConfiguration.class]: Invocation of init method failed; nested exception is java.lang.IllegalStateException: Ambiguous mapping. Cannot map 'sysUserController' method

com.benben.percms.system.controller.SysUserController#addOne(SysUser)

to {POST /addOne}: There is already 'sysRoleController' bean method

com.benben.percms.system.controller.SysRoleController#addOne(SysRole) mapped.

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:) ~[spring-beans-5.2..RELEASE.jar:5.2..RELEASE]

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:) ~[spring-beans-5.2..RELEASE.jar:5.2..RELEASE]

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:) ~[spring-beans-5.2..RELEASE.jar:5.2..RELEASE]

at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$(AbstractBeanFactory.java:) ~[spring-beans-5.2..RELEASE.jar:5.2..RELEASE]

at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:) ~[spring-beans-5.2..RELEASE.jar:5.2..RELEASE]

at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:) ~[spring-beans-5.2..RELEASE.jar:5.2..RELEASE]

at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:) ~[spring-beans-5.2..RELEASE.jar:5.2..RELEASE]

at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:) ~[spring-beans-5.2..RELEASE.jar:5.2..RELEASE]

at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:) ~[spring-context-5.2..RELEASE.jar:5.2..RELEASE]

at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:) ~[spring-context-5.2..RELEASE.jar:5.2..RELEASE]

at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:) ~[spring-boot-2.2..RELEASE.jar:2.2..RELEASE]

at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:) [spring-boot-2.2..RELEASE.jar:2.2..RELEASE]

at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:) [spring-boot-2.2..RELEASE.jar:2.2..RELEASE]

at org.springframework.boot.SpringApplication.run(SpringApplication.java:) [spring-boot-2.2..RELEASE.jar:2.2..RELEASE]

at org.springframework.boot.SpringApplication.run(SpringApplication.java:) [spring-boot-2.2..RELEASE.jar:2.2..RELEASE]

at org.springframework.boot.SpringApplication.run(SpringApplication.java:) [spring-boot-2.2..RELEASE.jar:2.2..RELEASE]

at com.benben.percms.PerCmsApplication.main(PerCmsApplication.java:) [classes/:na]

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_144]

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:) ~[na:1.8.0_144]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:) ~[na:1.8.0_144]

at java.lang.reflect.Method.invoke(Method.java:) ~[na:1.8.0_144]

at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:) [spring-boot-devtools-2.2..RELEASE.jar:2.2..RELEASE]

Caused by: java.lang.IllegalStateException: Ambiguous mapping. Cannot map 'sysUserController' method

com.benben.percms.system.controller.SysUserController#addOne(SysUser)

to {POST /addOne}: There is already 'sysRoleController' bean method

com.benben.percms.system.controller.SysRoleController#addOne(SysRole) mapped.

at org.springframework.web.servlet.handler.AbstractHandlerMethodMapping$MappingRegistry.validateMethodMapping(AbstractHandlerMethodMapping.java:) ~[spring-webmvc-5.2..RELEASE.jar:5.2..RELEASE]

at org.springframework.web.servlet.handler.AbstractHandlerMethodMapping$MappingRegistry.register(AbstractHandlerMethodMapping.java:) ~[spring-webmvc-5.2..RELEASE.jar:5.2..RELEASE]

at org.springframework.web.servlet.handler.AbstractHandlerMethodMapping.registerHandlerMethod(AbstractHandlerMethodMapping.java:) ~[spring-webmvc-5.2..RELEASE.jar:5.2..RELEASE]

at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping.registerHandlerMethod(RequestMappingHandlerMapping.java:) ~[spring-webmvc-5.2..RELEASE.jar:5.2..RELEASE]

at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping.registerHandlerMethod(RequestMappingHandlerMapping.java:) ~[spring-webmvc-5.2..RELEASE.jar:5.2..RELEASE]

at org.springframework.web.servlet.handler.AbstractHandlerMethodMapping.lambda$detectHandlerMethods$(AbstractHandlerMethodMapping.java:) ~[spring-webmvc-5.2..RELEASE.jar:5.2..RELEASE]

at java.util.LinkedHashMap.forEach(LinkedHashMap.java:) ~[na:1.8.0_144]

at org.springframework.web.servlet.handler.AbstractHandlerMethodMapping.detectHandlerMethods(AbstractHandlerMethodMapping.java:) ~[spring-webmvc-5.2..RELEASE.jar:5.2..RELEASE]

at org.springframework.web.servlet.handler.AbstractHandlerMethodMapping.processCandidateBean(AbstractHandlerMethodMapping.java:) ~[spring-webmvc-5.2..RELEASE.jar:5.2..RELEASE]

at org.springframework.web.servlet.handler.AbstractHandlerMethodMapping.initHandlerMethods(AbstractHandlerMethodMapping.java:) ~[spring-webmvc-5.2..RELEASE.jar:5.2..RELEASE]

at org.springframework.web.servlet.handler.AbstractHandlerMethodMapping.afterPropertiesSet(AbstractHandlerMethodMapping.java:) ~[spring-webmvc-5.2..RELEASE.jar:5.2..RELEASE]

at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping.afterPropertiesSet(RequestMappingHandlerMapping.java:) ~[spring-webmvc-5.2..RELEASE.jar:5.2..RELEASE]

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:) ~[spring-beans-5.2..RELEASE.jar:5.2..RELEASE]

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:) ~[spring-beans-5.2..RELEASE.jar:5.2..RELEASE]

...  common frames omitted