missing profile_portal_views db file

[neolab]

We are using IP.Board 3.4.6.

We have problem that missing some database files.

I don`t know why these file disappeared.

profile_portal_views.MYD

profile_portal_views.MYI

Two files disappeared.

I already tried to check and repair table.

But I just meet this message.

mysql> repair table profile_portal_views;
+----------------------------+--------+----------+----------------------------------------------------+
| Table                      | Op     | Msg_type | Msg_text                                           |
+----------------------------+--------+----------+----------------------------------------------------+
| forum.profile_portal_views | repair | Error    | Can't find file: 'profile_portal_views' (errno: 2) |
| forum.profile_portal_views | repair | status   | Operation failed                                   |
+----------------------------+--------+----------+----------------------------------------------------+
2 rows in set (0.00 sec)

 

How can I fix it?

I need your help.