I know this is probably a simple solution, but I have tried everything and now I am stuck!
I didn't orginally mean to do a clean install, but I cocked up! And basically I decided to install a Fireboard via a clean install.
I cleaned off the old version, did the myphp stuff and cleaned up the directories.
I then installed the component. The configuration still looks as though the records of previous posters is still there! Then, when I try to create a new board I am unable to and receive the message:
fbforum::

tore failed Unknown column 'class.sfx in 'field list' SQL=INSERT INTO jos_fb_catergories .....
I am now totally stuck as to how to get the thing up and running so any help please!!