Error Message when switching to original database: Invalid loadConfiguration() SQL query!

[olegirl2000]

Goodness!!! I’ve been up all night messing with my site.

I had it working great, then i stupidly decided to update to the new version of PS.
Then it all went down hill. Don’t have a clue what happened. It’s 6am and i’m braindead.

Long story short, I uninstalled everything (did a DB and images backup thank GOODNESS)
Then, I installed an older version of PS. 1.2.3, which is what I thought I originally had, and had generated the DB backup.

I did the install process no problem. Verified my “temp” DB (cuz i was gonna switch to orig. DB after all setup)

I get to my Back Office (PHEW), go to the settings where I choose the orig. DB, and screen kicks out and says
error message is Invalid loadConfiguration() SQL query!

And no, I do not have the Configuiration_Lang listed in my SQL.

I would like to get them there, but not sure how.

Don’t even know if i’m running the right version of PS compared to my orig. DB.
Freaking out. [spam-filter] is freaking out. Store was just getting important to people. SAD PEOPLE:(

HELP PLEASE. DESPERATE.