After my site was moved to a new server, I first updated the server ip address in my Brute Force Login Protection code, and then reactivated Bulletproof mode on the root folder .htaccess file and the wp-admin folder .htaccess file. I then backed up my site's database before updating to WordPress version 3.6.
Now, the site seems to be perfectly fine with two exceptions: the main (slider) image on the home page does not appear, nor do two other images, each on a separate blog post page. All other images throughout the site appear normally.
Two warning messages appear at the bottom of each page on the website:
Warning: Unknown: open(/home/content/76/6863576/tmp/sess_7gdbj72buk91fuofus34rkge20, O_RDWR) failed: No such file or directory (2) in Unknown on line 0 Warning: Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct () in Unknown on line 0
If I attempt to right-click the home page image to open it in a new window, I receive a 403 Forbidden Error page with this message:
Warning: session_start() [function.session-start]: open(/home/content/76/6863576/tmp/sess_7gdbj72buk91fuofus34rkge20, O_RDWR) failed: No such file or directory (2) in /home/content/76/6863576/html/wp-content/plugins/bulletproof-security/403.php on line 3
I get a similar message if I try to open the other two images.
The mention of Bulletproof security is why I'm posting this in this forum. I don't know what this code is telling me. Can anyone please help me try to figure out what the trouble is? I've posted a similar plea for help in the WordPress 'How-To and Troubleshooting' forum.