update

mec-auth/mec-auth-server/src/main/resources/config/mybatis/SysRoleMapper.xml

@@ -84,6 +84,6 @@
         SELECT sr.* FROM sys_role WHERE role_code_ = #{code} AND sr.del_flag_ = 0
     </select>
     <select id="findByRoleName" resultMap="SysRole">
-        SELECT * FROM sys_role WHERE role_name_ = #{roleName} AND del_flag_ = 0 LIMT 1
+        SELECT * FROM sys_role WHERE role_name_ = #{roleName} AND del_flag_ = 0 LIMIT 1
     </select>
 </mapper>