After upgrading to latest version of wp, the blog works ok however it's integration with the website's homepage is not working.
On the home page there is a file rss_index.php which is supposed to show the rss feed from the blog. In the old version it was pointed to wp-rss3.php but in new version of wp it is no longer in use.
I double checked that the file rss_index.php is pointing to wp-rss2.php but on the home page of the site I get this error message:
Fatal error: main() [function.require]: Failed opening required './wp-load.php' (include_path='.:/usr/lib/php') in /homepages/42/d160395861/htdocs/httpdocs/blog/wp-rss2.php on line 15
I don't know what is wrong with the wp-load.php, the file is from the upgrade and is in the top level directory.
if anyone has an idea please tell me.
thanks