hi all, this is Haythem Hassan from e-Nile (cairo) we started to use DNN lately for our web projects, but suddenly i got error and i tried searching for solution and i did the steps in DNN site, but it didnt work
but i was hoping that you can give me solution for the issue

i was uploading images to the site and editing pages content and suddenly got this error
www.zaghloulholdings.com/site/

and i tried restarting the iis and checked the web.config for duplication like said in dnn forums
did anyone saw this error before and what could be the solution

we solved the problem the error happened because we were customizing the background of each page of the site and we added the page background record 2 times with the same page name but after that we found another problem now we cant login to the site with host or admin accounts and we tried to create new user but we get error "This account doesn't exist" do you have any idea how to solve that?