database problem

Hi,

I have a recurring database problem that I can’t get raid off in one of my blogs.
I’m using WP robot and a cron job to update my blog daily, like all my other blogs.

With this one, on admin side, the posts are updated daily, but they do not appear online.
If I login into the admin the posts appears online without editing anything in the admin. I get the same result if I repair the database in cpanel (without finding any error).

But it always reverts to the same old post dated from March 7 2011….. This is hapenning since I migrated my blogs to a new server.

I tried everything with my online support. We even created a new database and imported all the old posts into the new one….. same result.

All my other sites are using the same plugins, cron, and templates created with Artisteer.
It’s the only blog that has this strange problem.

Anyone here could tell me what to do to solve this issue ?

Thx a lot