错误1：
request.js?b775:101 Uncaught (in promise) Error: nested exception is org.apache.ibatis.binding.BindingException: Parameter 'colCollege' not found. Available parameters are [arg1, arg0, param1, param2]
at _default (request.js?b775:101)
_default @ request.js?b775:101
Promise.then (async)
eval @ index.vue?6ced:305
........................................
定义某个方法参数时，导包错误，参数：@Param(“colCollege”) String colCollege
应导入的包
import org.apache.ibatis.annotations.Param;
错误2：
Error creating bean with name 'captchaController': Unsatisfied dependency expressed through field 'configService'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sysConfigServiceImpl': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Result Maps collection does not contain value for com.ruoyi.system.mapper.SysCollegeMapper.Long
