#2 Apr 19, 2014 18:39
Did you try to make a downgrade? I mean, your database is up to run version 5.1, and your code is 5.0.8. Please, check the value of
$app_version the file blogs/conf/_application.php in order to confirm what I'm saying.
If it's the case, you should download the 5.1 version again and upload to your site exactly as if you have making an upgrade.