Unable to load the 'main_above' template.

[jetli68]

Unable to load the 'main_above' template.

i am getting this error on  ever  page on my forum i can veiw the main index but   when i click on any forum i get this

anybody know how to fix it

tia 

jet

[jetli68]

i i fixed this  the way i done it was to install a new theme tha i had not installed before  and it works ok now