Uploaded mysql backup from 3.6 to test 3.8 site- error

[SVTCobraLTD]

I am getting this error when I uploaded my backup of my 3.6.x forums.

Warning: include_once(gameroom/getBanner.php) [function.include-once]: failed to open stream: No such file or directory in [path]/global.php(400) : eval()'d code on line 353

Warning: include_once() [function.include]: Failed opening 'gameroom/getBanner.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in [path]/global.php(400) : eval()'d code on line 353

Fatal error: Call to undefined function getBanner() in /home/svtcobra/public_html/forumsNEW/global.php(400) : eval()'d code on line 354

I tried to login to the admincp and I have the option to login but as soon as I do, i get this error again. Same with visiting the forums home.