UBB.threads PHP Forum Software Community Forums UBB.threads 7 Version 7 Support Disaster!!! Files became empty.. Please advise.

I use 7.7.4

http://www.britbike.com/forums

Files has been corrupted.

I closed the forum when the trouble began.
I updated the Control Panel > General > HTML Includes header form and submitted
then it stalled and after that I had lost all data in all the forms..
Header Insert For All Pages
Header Insert When Not Displaying a Topic
Default Header
Default Footer

I can see above to the left.. You have not set a title for the community. > Control Panel > General ..
Default Time Format tab the forms are empty
Available Time Formats tab the form is empty
HTML Includes tabs all forms are empty

includes/footer.php - file 0 kb file
header.php - file 0 kb file
privacy.php - file 0 kb file
header-insert.php - file 0 kb file
header-insert-descrip.php - file 0 kb file
community_intro.php


Homepage Name is missing
Homepage URL is missing
Who's Online Settings > Robots (Crawlers) is missing
Social/Sharing Settings > everyithing is missing in the forms
Post Likes Settings > everyithing is missing in the forms
New Post/Reply Page Settings > everyithing is missing in the forms
Topic & Post Page Settings > everyithing is missing in the forms
Default Topics Per Page > everyithing is missing in the forms

Top posters numbers are gone in the portal

config.inc.php seems to have lost about 500 bytes and it seem that config-bak.inc.php was updated the same second that I hit submit.
perhaps the system created a config.inc.php backup there... hmm...


Please advise how I can address this issue!!!
Thanks in advance