Hello,
After upgrading to 4.4 Clifford I have "404 page not found error" and "internal server error" on my admin dashboard. I can't create new posts, upload files..
I asked my hosting admin to check server logs:
Response:
"Dec 14 00:29:50: *Suspicious Process* PID:2003 PPID:18077 User:xxx Uptime:64 secs EXE:/usr/local/php54/bin/php-cgi54 CMD:/usr/local/php54/bin/php-cgi54 /domains/...../public_html/wp-admin/admin-ajax.php "
I decide to check, and disable every plugin, one by one.
It looks like there is a problem with Download Manager.
I left this plugin disable for now, I'm looking for solution.
Any ideas ? I would be grateful for any help..
Sorry for my english. :)
Greetings
Thomas (Poland)