Sitemap disappeared

Permalink
So, I am in a huge pickle and I am hoping someone can help me. I was in the process of moving files from one web site to a new one. In the process, my web site (8.1) got triggered for an upgrade to 8.4. Now, my web site and the new one are a mess. I see the files in the DB. There is no sitemap and I get messages like this:

An exception occurred while executing 'select cID from Stacks where stName = ? and stMultilingualSection = 0 and siteTreeID = ? limit 1' with params ["Header Site Title", 2]: SQLSTATE[42S22]: Column not found: 1054 Unknown column 'siteTreeID' in 'where clause'

It's been two days of problem solving and i am very frustrated. Aside from rebuilding, does anyone have any suggestions? I believe there is a disconnect between the DB and my files, clearly. Not sure if it was an accidentally upgrade. Yes, I did go back and get my old files. Yes, I did a reinstall. This has to be a simple fix because I looked madly for any answers and saw none. PLEASE HELP!

 
ramonleenders replied on at Permalink Reply
ramonleenders
Add a "siteTreeID" column (integer 11 I assume) to the "stMultilingualSection" database table and see if your problems are being solved?
steve9060 replied on at Permalink Reply
That got ride of the error message, but my site is still not there. The entire sitemap is gone as is all of the images.