无法绑定com.mgh.mapper.SysUserMapperCustom.queryUserSimplyInfoById
访问这个页面时出错，求解
org.apache.ibatis.binding.BindingException: Invalid bound statement (not found): com.mgh.mapper.SysUserMapperCustom.queryUserSimplyInfoById
at org.apache.ibatis.binding.MapperMethod$SqlCommand.<init>(MapperMethod.java:225)
at org.apache.ibatis.binding.MapperMethod.<init>(MapperMethod.java:48)
at org.apache.ibatis.binding.MapperProxy.cachedMapperMethod(MapperProxy.java:65)
at org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:58)
at com.sun.proxy.$Proxy73.queryUserSimplyInfoById(Unknown Source)
at com.mgh.service.impl.UserServiceImpl.queryUserByIdCustom(UserServiceImpl.java:62)
at com.mgh.controller.MyBatisCRUDController.queryUserSimplyById(MyBatisCRUDController.java:79)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
