Class 'vB_Template' not found

[DeanoUK]

I'm getting this error:

Fatal error: Class 'vB_Template' not found in /home/userx/public_html/album.php(1578) : eval()'d code on line 19

I'm running 3.8.5 and the latest Photopost - I tried replacing all the Photopost files yesterday, though when I tried to install it, it said I had the latest version anyway.

Thanks in advance.

[Luciano]

Are you sure you have vbgallery? because the file album.php does not exist in vbgallery and there is nowhere it comes even close of album.php in plugins..
Luc