What is the right file for the access problem?

have you uploaded .htaccess file Morena?

I spoke with the hosting and told me that is affixed to the file in Cpanel there is but there is something wrong because I encounter any difficulties accessing clicking the link Notonlyphotos and also in the files of the groups that I have installed if you click on the link tells you the document does not exist. The developer is entered from the Admin section and told me that it is configured right then how come I have these problems?

Updating is affixed.

I'm sorry Morena I don't understand you. Looks like your every post about different things. 

Internal error folders PHP gave me page not found

what is internal error folders php?

Yes PHP was not contained in the folder in the Folder List ow_include was and was not configured error gave me access to links and files that are set on the site.

Have you resolved the issue or not?

I did a bakup data recovery, restore did not work always gave a blank page. I reinstalled the softaware and I put the site in maintenance and gradually control the configuration of the php with the tutorial you sent me and reimposed the theme and all plugins that I purchased. Do not wax other way

I'm sorry as far as I understood a backup restoration gives you a blank page. Please try to enable debug mode and check your error logs, probably some actual error is there.