sql table reference: RBAC SQL table create There has two function is must be override, which is getPermissionList and getRoleList , because sa-token unknown your structure of SQL. So, you want to tell it how to get your PermissionList and RoleList . 1. StpInterfaceImpl @Component public class StpInterfaceImpl implements StpInterface { @Autowired private SysPermissionService sysPermissionService ; @Autowired private SysR...