Invalid loadLanguage() SQL query! after failed update to latest version and trying to revert to the old version

[CarpalWatch.com]

Hi All,

I was using version 1.1 and tried to update to the latest 1.4 version but encountered alot of errors even though the update page says it was successful. So I decided to revert to the old version.

I executed all the SQL queries from the backup file that I had downloaded from the backoffice before the update.

After I had done that, I tried to access my website and saw an "Invalid loadLanguage() SQL query!" error.

Is there any other procedures that I am missing out in order to revert to the old version?