Must be a typo n the path, yes it is under styles.
I am not a style person.
But it appears that it needs to be reviewed and make edits as needed.
Anyway, in the ubb control panel
under styles.
Make active ubbthreads-stock and ubbthreads-dark.
Then at the bottom of the forum select them in the style chooser
See if they display okay as a test.

Last edited by Ruben; 02/24/2014 5:08 PM.

Blue Man Group
There is no such thing as stupid questions. Just stupid answers